00642nam a22002177a 45000010005000000030003000050050017000080080041000250350018000660350017000840500021001011000032001222450027001542500010001812600027001913000009002186500016002276500028002439520136002719990017004073729UR20220427194354.0       1966    MX                  spa    a(janium) 3718  a(janium)3718 4aHB171b.B32 196610aBach, George Leland,d1915-10aTratado de economía.  a2 ed.  aMéxico bFCE c1966.  a2 v. 0aEconomía. 0aPolítica económica.  00102lcc40708RETROaURBCbURBCcRETRO2d2022-04-27eCompral0oHB171 B32 1966 p0000421r2022-04-27 00:00:00w2022-04-27yLIBRO  c22329d22329