00721nam a2200241Ia 4500 189549 BIBL 20170406051903.0 890524s1988 mx b 000 0 spa d 9684122128 (OCoLC)19760559 AZE AZE PUXA BJ1143 .G88 1988 Gutiérrez Sáenz, Raúl. Local 231866 Introducción a la ética Raúl Gutiérrez Sáenz ; prólogo del Lic. Fernando Sodi Pallares. 20a ed. Naucalpan, México Editorial Esfinge c1988. 253 p. 21 cm. 1st ed. published in 1968. Bibliography: p. 244-245. 93473 Ethics Local 144124 144124 0 0 lc 0 BJ_1143_000000000000000__G88_1988 0 mbl 147358 12 12 20 2016-05-27 279014 9 11 BJ1143 .G88 1988 50000002068814 2026-07-23 09:26:19 2026-07-16 r:189549 z:NCC:D 6