00430nam a2200193 4500 9538 UR 20220428183149.0 061102|||||||||||||||||||||||||||||||| d (janium) 9527 (janium)9527 HB171.5 .S2518 1996 Samuelson, Paul A. Economia 15a ed. McGraw Hill 1996 Borrar Remover 0 0 0 0 AG URBC URBC 2022-04-28 Compra 0 HB171.5 S2518 1996 0074094xxx 2022-04-28 00:00:00 2022-04-28 LIBRO Faccea 40451 40451