00482nam a2200193 4500 itec_568 DLC ///////////////cc //////////////////itec// 568 BJ1143 G994i 170 G994 GUTIERREZ SAENZ RAUL INTRODUCCION A LA ETICA/ RAUL GUTIERREZ SAENZ MEXICO D.F 253 PAG. CONTIENE INDICE Y BIBLIOGRAFIA 1.- ETICA.Ì lcc BK 37228 37228 0 0 lcc 0 0 SCON ITEC ITEC 2008-07-18 3 BJ1143 G994i 00869 2026-01-30 00:00:00 2026-01-30 1 2022-12-23 BKR