<?xml version="1.0" encoding="utf-8" ?> <rss version="2.0" xmlns:opensearch="http://a9.com/-/spec/opensearch/1.1/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:atom="http://www.w3.org/2005/Atom"> <channel> <title> <![CDATA[Biblioteca Universidad San Pedro de Sula Search for 'copydate:&quot;1971&quot;']]> </title> <!-- prettier-ignore-start --> <link> https://biblioteca.usap.edu/cgi-bin/koha/opac-search.pl?idx=&#38;q=copydate%3A%221971%22&#38;sort_by=relevance&#38;format=rss </link> <!-- prettier-ignore-end --> <atom:link rel="self" type="application/rss+xml" href="https://biblioteca.usap.edu/cgi-bin/koha/opac-search.pl?idx=&#38;q=copydate%3A%221971%22&#38;sort_by=relevance&#38;format=rss" /> <description> Search results for 'copydate:&quot;1971&quot;' at Biblioteca Universidad San Pedro de Sula </description> <opensearch:totalResults>29</opensearch:totalResults> <opensearch:startIndex>0</opensearch:startIndex> <opensearch:itemsPerPage>50</opensearch:itemsPerPage> <atom:link rel="search" type="application/opensearchdescription+xml" href="https://biblioteca.usap.edu/cgi-bin/koha/opac-search.pl?idx=&#38;q=copydate%3A%221971%22&#38;sort_by=relevance&#38;format=opensearchdescription" /> <opensearch:Query role="request" searchTerms="idx%3D%26q%3Dcopydate%253A%25221971%2522" startPage="" /> <item> <title> La personalidad triunfadora del joven moderno / </title> <dc:identifier>ISBN:</dc:identifier> <!-- prettier-ignore-start --> <link>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=10743</link> <!-- prettier-ignore-end --> <description> <p> By Collins, Sergio V..<br /> Estados Unidos Ediciones Interamericanas. 1971 .<br /> 128p. </p> <p> <a href="https://biblioteca.usap.edu/cgi-bin/koha/opac-reserve.pl?biblionumber=10743">Place hold on <em>La personalidad triunfadora del joven moderno / </em></a> </p> </description> <guid>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=10743</guid> </item> <item> <title> Reseña y catalogo de la arquitectura modernista / </title> <dc:identifier>ISBN:8426410944</dc:identifier> <!-- prettier-ignore-start --> <link>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=3570</link> <!-- prettier-ignore-end --> <description> <img src="https://images-na.ssl-images-amazon.com/images/P/8426410944.01.TZZZZZZZ.jpg" alt="" /> <p> By Bohigas,Oriol.<br /> España : Lumen, 1971 .<br /> 397 p. 8426410944 </p> <p> <a href="https://biblioteca.usap.edu/cgi-bin/koha/opac-reserve.pl?biblionumber=3570">Place hold on <em>Reseña y catalogo de la arquitectura modernista / </em></a> </p> </description> <guid>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=3570</guid> </item> <item> <title> Introducción a la tecnología del azucar de caña / </title> <dc:identifier>ISBN:</dc:identifier> <!-- prettier-ignore-start --> <link>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=1261</link> <!-- prettier-ignore-end --> <description> <p> By Jenkins, G. H..<br /> Cuba : Ciencia y Técnica, 1971 .<br /> 589 p. </p> <p> <a href="https://biblioteca.usap.edu/cgi-bin/koha/opac-reserve.pl?biblionumber=1261">Place hold on <em>Introducción a la tecnología del azucar de caña / </em></a> </p> </description> <guid>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=1261</guid> </item> <item> <title> Documents of liberty : From earliest times to universal suffrage </title> <dc:identifier>ISBN:0715353136</dc:identifier> <!-- prettier-ignore-start --> <link>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=758</link> <!-- prettier-ignore-end --> <description> <img src="https://images-na.ssl-images-amazon.com/images/P/0715353136.01.TZZZZZZZ.jpg" alt="" /> <p> By Marsh, Henry.<br /> (s.l) : David &amp; Charles 1971 .<br /> 223 p. 0715353136 </p> <p> <a href="https://biblioteca.usap.edu/cgi-bin/koha/opac-reserve.pl?biblionumber=758">Place hold on <em>Documents of liberty : </em></a> </p> </description> <guid>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=758</guid> </item> <item> <title> Historia contemporánea de Iberoamérica / </title> <dc:identifier>ISBN:</dc:identifier> <!-- prettier-ignore-start --> <link>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=5443</link> <!-- prettier-ignore-end --> <description> <p> By Belmonte, José.<br /> España : Guaderrama, 1971 .<br /> 431 p. </p> <p> <a href="https://biblioteca.usap.edu/cgi-bin/koha/opac-reserve.pl?biblionumber=5443">Place hold on <em>Historia contemporánea de Iberoamérica / </em></a> </p> </description> <guid>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=5443</guid> </item> <item> <title> Episodios nacionales / </title> <dc:identifier>ISBN:8403001509</dc:identifier> <!-- prettier-ignore-start --> <link>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=3914</link> <!-- prettier-ignore-end --> <description> <img src="https://images-na.ssl-images-amazon.com/images/P/8403001509.01.TZZZZZZZ.jpg" alt="" /> <p> By Pérez, Galdos Benito.<br /> España : Aguilar, 1971 .<br /> 1378 p. 8403001509 </p> <p> <a href="https://biblioteca.usap.edu/cgi-bin/koha/opac-reserve.pl?biblionumber=3914">Place hold on <em>Episodios nacionales / </em></a> </p> </description> <guid>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=3914</guid> </item> <item> <title> Episodios nacionales / </title> <dc:identifier>ISBN:8403001851</dc:identifier> <!-- prettier-ignore-start --> <link>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=3912</link> <!-- prettier-ignore-end --> <description> <img src="https://images-na.ssl-images-amazon.com/images/P/8403001851.01.TZZZZZZZ.jpg" alt="" /> <p> By Pérez, Galdos Benito.<br /> España : Aguilar, 1971 .<br /> 1095 p. 8403001851 </p> <p> <a href="https://biblioteca.usap.edu/cgi-bin/koha/opac-reserve.pl?biblionumber=3912">Place hold on <em>Episodios nacionales / </em></a> </p> </description> <guid>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=3912</guid> </item> <item> <title> Ciencias de la construcción / </title> <dc:identifier>ISBN:8403201745</dc:identifier> <!-- prettier-ignore-start --> <link>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=3566</link> <!-- prettier-ignore-end --> <description> <img src="https://images-na.ssl-images-amazon.com/images/P/8403201745.01.TZZZZZZZ.jpg" alt="" /> <p> By Belluzzi, Odone.<br /> España : Aguilar, 1971 .<br /> 545 p. 8403201745 </p> <p> <a href="https://biblioteca.usap.edu/cgi-bin/koha/opac-reserve.pl?biblionumber=3566">Place hold on <em>Ciencias de la construcción / </em></a> </p> </description> <guid>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=3566</guid> </item> <item> <title> El derecho de asilo / </title> <dc:identifier>ISBN:</dc:identifier> <!-- prettier-ignore-start --> <link>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=1709</link> <!-- prettier-ignore-end --> <description> <p> By Ortez Colindres, Enrique.<br /> Tegucigalpa : Nuevo continente, 1971 .<br /> 371 p. </p> <p> <a href="https://biblioteca.usap.edu/cgi-bin/koha/opac-reserve.pl?biblionumber=1709">Place hold on <em>El derecho de asilo / </em></a> </p> </description> <guid>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=1709</guid> </item> <item> <title> Politica de prensa dialectica : De la empresa periodistica / </title> <dc:identifier>ISBN:</dc:identifier> <!-- prettier-ignore-start --> <link>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=568</link> <!-- prettier-ignore-end --> <description> <p> By Gonzalez Paramó, José Manuel.<br /> España : Grijalbo, 1971 .<br /> 250 p. </p> <p> <a href="https://biblioteca.usap.edu/cgi-bin/koha/opac-reserve.pl?biblionumber=568">Place hold on <em>Politica de prensa dialectica : </em></a> </p> </description> <guid>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=568</guid> </item> <item> <title> Einstein / The life and times </title> <dc:identifier>ISBN:0380441233</dc:identifier> <!-- prettier-ignore-start --> <link>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=12030</link> <!-- prettier-ignore-end --> <description> <img src="https://images-na.ssl-images-amazon.com/images/P/0380441233.01.TZZZZZZZ.jpg" alt="" /> <p> By Clark, Ronald W...<br /> New York, Avon Books, 1971 .<br /> 864 p. 0380441233 </p> <p> <a href="https://biblioteca.usap.edu/cgi-bin/koha/opac-reserve.pl?biblionumber=12030">Place hold on <em>Einstein / </em></a> </p> </description> <guid>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=12030</guid> </item> <item> <title> The living arts of nigeria / </title> <dc:identifier>ISBN:0289702763</dc:identifier> <!-- prettier-ignore-start --> <link>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=11088</link> <!-- prettier-ignore-end --> <description> <img src="https://images-na.ssl-images-amazon.com/images/P/0289702763.01.TZZZZZZZ.jpg" alt="" /> <p> Estados Unidos de América: Omnific. 1971 .<br /> 60 p. 0289702763 </p> <p> <a href="https://biblioteca.usap.edu/cgi-bin/koha/opac-reserve.pl?biblionumber=11088">Place hold on <em>The living arts of nigeria /</em></a> </p> </description> <guid>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=11088</guid> </item> <item> <title> Physiological aspects of crop yield / </title> <dc:identifier>ISBN:</dc:identifier> <!-- prettier-ignore-start --> <link>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=10053</link> <!-- prettier-ignore-end --> <description> <p> Estados Unidos de América: The American society of agronomy. 1971 .<br /> 396 p. , Donado por: Fernández </p> <p> <a href="https://biblioteca.usap.edu/cgi-bin/koha/opac-reserve.pl?biblionumber=10053">Place hold on <em>Physiological aspects of crop yield /</em></a> </p> </description> <guid>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=10053</guid> </item> <item> <title> Historia contemporánea de Iberoamérica / </title> <dc:identifier>ISBN:</dc:identifier> <!-- prettier-ignore-start --> <link>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=5442</link> <!-- prettier-ignore-end --> <description> <p> By Belmonte, José.<br /> España : Guaderrama, 1971 .<br /> 435 p. </p> <p> <a href="https://biblioteca.usap.edu/cgi-bin/koha/opac-reserve.pl?biblionumber=5442">Place hold on <em>Historia contemporánea de Iberoamérica / </em></a> </p> </description> <guid>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=5442</guid> </item> <item> <title> Músculos para el atleta moderno / </title> <dc:identifier>ISBN:</dc:identifier> <!-- prettier-ignore-start --> <link>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=2467</link> <!-- prettier-ignore-end --> <description> <p> By Villani, Álvaro.<br /> Barcelona : Molino, 1971 .<br /> 156 p. </p> <p> <a href="https://biblioteca.usap.edu/cgi-bin/koha/opac-reserve.pl?biblionumber=2467">Place hold on <em>Músculos para el atleta moderno / </em></a> </p> </description> <guid>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=2467</guid> </item> <item> <title> Algebra one / </title> <dc:identifier>ISBN:</dc:identifier> <!-- prettier-ignore-start --> <link>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=167</link> <!-- prettier-ignore-end --> <description> <p> By Vogeli, Bruce R..<br /> U.S.A. : Silver Burdett Co., 1971 .<br /> 486 p. </p> <p> <a href="https://biblioteca.usap.edu/cgi-bin/koha/opac-reserve.pl?biblionumber=167">Place hold on <em>Algebra one / </em></a> </p> </description> <guid>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=167</guid> </item> <item> <title> The art of war / </title> <dc:identifier>ISBN:0195014766</dc:identifier> <!-- prettier-ignore-start --> <link>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=12039</link> <!-- prettier-ignore-end --> <description> <img src="https://images-na.ssl-images-amazon.com/images/P/0195014766.01.TZZZZZZZ.jpg" alt="" /> <p> By Tzu, Sun..<br /> New York, Oxford University Press, 1971 .<br /> 197 p. 0195014766 </p> <p> <a href="https://biblioteca.usap.edu/cgi-bin/koha/opac-reserve.pl?biblionumber=12039">Place hold on <em>The art of war / </em></a> </p> </description> <guid>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=12039</guid> </item> <item> <title> Elementary Survey Sampling / </title> <dc:identifier>ISBN:</dc:identifier> <!-- prettier-ignore-start --> <link>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=10134</link> <!-- prettier-ignore-end --> <description> <p> By Mendenhall, William.<br /> California: Wadsworth 1971 .<br /> 247p. , Donado por: Fernández </p> <p> <a href="https://biblioteca.usap.edu/cgi-bin/koha/opac-reserve.pl?biblionumber=10134">Place hold on <em>Elementary Survey Sampling / </em></a> </p> </description> <guid>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=10134</guid> </item> <item> <title> Fertilizer tecchnology &amp; use / </title> <dc:identifier>ISBN:</dc:identifier> <!-- prettier-ignore-start --> <link>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=10034</link> <!-- prettier-ignore-end --> <description> <p> Estados Unidos de America: Soil Science society of América, 1971 .<br /> 611 p. </p> <p> <a href="https://biblioteca.usap.edu/cgi-bin/koha/opac-reserve.pl?biblionumber=10034">Place hold on <em>Fertilizer tecchnology &amp; use /</em></a> </p> </description> <guid>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=10034</guid> </item> <item> <title> Historia contemporánea de Iberoamerica / </title> <dc:identifier>ISBN:</dc:identifier> <!-- prettier-ignore-start --> <link>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=5444</link> <!-- prettier-ignore-end --> <description> <p> By Belmonte, José.<br /> España : Guaderrama, 1971 .<br /> 501 p. </p> <p> <a href="https://biblioteca.usap.edu/cgi-bin/koha/opac-reserve.pl?biblionumber=5444">Place hold on <em>Historia contemporánea de Iberoamerica / </em></a> </p> </description> <guid>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=5444</guid> </item> <item> <title> Episodios nacionales / </title> <dc:identifier>ISBN:8403001878</dc:identifier> <!-- prettier-ignore-start --> <link>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=3915</link> <!-- prettier-ignore-end --> <description> <img src="https://images-na.ssl-images-amazon.com/images/P/8403001878.01.TZZZZZZZ.jpg" alt="" /> <p> By Pérez, Galdos Benito.<br /> España : Aguilar, 1971 .<br /> 1109 p. 8403001878 </p> <p> <a href="https://biblioteca.usap.edu/cgi-bin/koha/opac-reserve.pl?biblionumber=3915">Place hold on <em>Episodios nacionales / </em></a> </p> </description> <guid>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=3915</guid> </item> <item> <title> Episodios nacionales / </title> <dc:identifier>ISBN:8403001843</dc:identifier> <!-- prettier-ignore-start --> <link>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=3905</link> <!-- prettier-ignore-end --> <description> <img src="https://images-na.ssl-images-amazon.com/images/P/8403001843.01.TZZZZZZZ.jpg" alt="" /> <p> By Pérez, Galdos Benito.<br /> España : Aguilar, 1971 .<br /> 1053 p. 8403001843 </p> <p> <a href="https://biblioteca.usap.edu/cgi-bin/koha/opac-reserve.pl?biblionumber=3905">Place hold on <em>Episodios nacionales / </em></a> </p> </description> <guid>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=3905</guid> </item> <item> <title> The way of wisdom / In the old testament </title> <dc:identifier>ISBN:0020892802</dc:identifier> <!-- prettier-ignore-start --> <link>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=11951</link> <!-- prettier-ignore-end --> <description> <img src="https://images-na.ssl-images-amazon.com/images/P/0020892802.01.TZZZZZZZ.jpg" alt="" /> <p> By Scott, Y. R. B...<br /> New York Macmillan Publishing 1971 .<br /> 238 p. 0020892802 </p> <p> <a href="https://biblioteca.usap.edu/cgi-bin/koha/opac-reserve.pl?biblionumber=11951">Place hold on <em>The way of wisdom / </em></a> </p> </description> <guid>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=11951</guid> </item> <item> <title> Birds of the West Indies / </title> <dc:identifier>ISBN:0002120240</dc:identifier> <!-- prettier-ignore-start --> <link>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=11542</link> <!-- prettier-ignore-end --> <description> <img src="https://images-na.ssl-images-amazon.com/images/P/0002120240.01.TZZZZZZZ.jpg" alt="" /> <p> By Bond James..<br /> London: Collins Clear Type Press, 1971 .<br /> 256 p. 0002120240 </p> <p> <a href="https://biblioteca.usap.edu/cgi-bin/koha/opac-reserve.pl?biblionumber=11542">Place hold on <em>Birds of the West Indies / </em></a> </p> </description> <guid>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=11542</guid> </item> <item> <title> El mercadeo de los productos agropecuarios / </title> <dc:identifier>ISBN:</dc:identifier> <!-- prettier-ignore-start --> <link>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=10739</link> <!-- prettier-ignore-end --> <description> <p> By Haag, Herman M..<br /> México. Limusa. 1971 .<br /> 407 p. </p> <p> <a href="https://biblioteca.usap.edu/cgi-bin/koha/opac-reserve.pl?biblionumber=10739">Place hold on <em>El mercadeo de los productos agropecuarios /</em></a> </p> </description> <guid>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=10739</guid> </item> <item> <title> Episodios nacionales / </title> <dc:identifier>ISBN:8403001886</dc:identifier> <!-- prettier-ignore-start --> <link>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=3917</link> <!-- prettier-ignore-end --> <description> <img src="https://images-na.ssl-images-amazon.com/images/P/8403001886.01.TZZZZZZZ.jpg" alt="" /> <p> By Pérez, Galdos Benito.<br /> España : Aguilar, 1971 .<br /> 1098 p. 8403001886 </p> <p> <a href="https://biblioteca.usap.edu/cgi-bin/koha/opac-reserve.pl?biblionumber=3917">Place hold on <em>Episodios nacionales / </em></a> </p> </description> <guid>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=3917</guid> </item> <item> <title> Manual del director de empresa / </title> <dc:identifier>ISBN:</dc:identifier> <!-- prettier-ignore-start --> <link>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=3147</link> <!-- prettier-ignore-end --> <description> <p> By Brown, Stanley.<br /> México : Hispano Americano , 1971 .<br /> 1501 p. </p> <p> <a href="https://biblioteca.usap.edu/cgi-bin/koha/opac-reserve.pl?biblionumber=3147">Place hold on <em>Manual del director de empresa / </em></a> </p> </description> <guid>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=3147</guid> </item> <item> <title> Puntos y comas de la Diplomacia / </title> <dc:identifier>ISBN:</dc:identifier> <!-- prettier-ignore-start --> <link>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=1662</link> <!-- prettier-ignore-end --> <description> <p> By Pérez Cadalso, Eliseo.<br /> Tegucigalpa, Honduras : Ariston, 1971 .<br /> 177 p. </p> <p> <a href="https://biblioteca.usap.edu/cgi-bin/koha/opac-reserve.pl?biblionumber=1662">Place hold on <em>Puntos y comas de la Diplomacia / </em></a> </p> </description> <guid>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=1662</guid> </item> <item> <title> Taxonomía de los objetivos de la educación / </title> <dc:identifier>ISBN:</dc:identifier> <!-- prettier-ignore-start --> <link>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=991</link> <!-- prettier-ignore-end --> <description> <p> By Bloom Benjamin S..<br /> Buenos Aires Argentina : El Ateneo, 1971 .<br /> 355 p. </p> <p> <a href="https://biblioteca.usap.edu/cgi-bin/koha/opac-reserve.pl?biblionumber=991">Place hold on <em>Taxonomía de los objetivos de la educación / </em></a> </p> </description> <guid>https://biblioteca.usap.edu/cgi-bin/koha/opac-detail.pl?biblionumber=991</guid> </item> </channel> </rss>
