00601nam a22002057a 4500 OSt 20220525161920.0 030206s2002 ck 000 0 spa d 0821311441 OSt 21 363.728 S244 Smith, James E. 1199 Tha safe disposal of hazardous wastes / the especial needs and problems of developing countries Washington D. C: Library of congress cataloging, 1989. 269 p. V-1 Donado por: Fernández LEMB 6663 ddc BK 10185 10185 0 0 ddc USAP 0 0 usps usps 2015-09-11 0 363.728 S244 1989 13871 2015-09-11 00:00:00 Ej.1 2015-09-11 BK