00441nam a22001817a 450000100060000000300100000600500170001604000140003300800410004702000180008810000280010624500200013426000230015430000110017744000350018865000190022365000170024233379MX-SIABUC20260702210747.0  aMX-SIABUC050604s1982    mx #   j            spa d  a968-16-0171-8  aFromm, Erich, 1900-1980  a¿Tener o ser?.  aMéxico :bF.C.E.  a199 p.  aPsicología y Psicoanálisis  a1. FILOSOFÍA  a2. HUMANISMO