00530nam a2200169   450000100060000000300030000600500170000900800410002603500190006703500180008605000210010410000300012524500290015526000220018495201370020699900170034329677UR20220427184006.0061104|||||||||||||||||||||||||||||||| d  a(janium) 29666  a(janium)29664 4aKGF822b.T7 19991 aTreviño Garcia, Ricardo10aEpitome de los contratos  bMcGraw Hillc1999  01102z40708RETROaURBCbURBCcRETRO1d2018-01-13e20180113 | Compral0oPER6620p0074503r2022-04-27 00:00:00w2022-04-27yLIBRO  c13098d13098