00656nam a22002057a 4500003000400000005001700004008004100021020001500062040000800077082002200085245008600107250001000193260003800203300001200241490000900253650003100262942001300293999001500306952012900321OSt20150714160330.0030206s2002    ck            000 0 spa d  a9682512514  cOSt04221aR 636.2bG36300aGanado Lechero/ cGanado lecherobPrincipios, prácticas, problemas y beneficios  a5 ed.  aMéxico : bInteramericanac1987  a1191 p.  vNo.4042LEMBxGANADO LECHERO96391  2ddccREF  c5038d5038  00102ddc3USAP40708REFauspsbuspscREFd2014-01-11l0oR 636.2 G363p07400r2014-01-11 00:00:00tEj. 1w2014-01-11yREF