00409nam a2200157 4500 20260520000207.0 260224s1970 esp Español Buenos Aires Atanor 1970 10/05/05 ; 10/06/2004 Bimestral 1970-1974 (no. 1 - no. 19) Atanor Informando ARTICULO 160618 160618 0 0 0 0 228437 BAAB BAAB 2026-03-05 200031864 0 200031864 2026-03-05 13:45:53 2026-03-05 Libro