00406nam a2200145 a 4500041000800000082001800008100001900026245003200045260004300077300001000120440007300130650002000203650002400223651001300247 aeng a333.7bD83a47 aDuff, Ernest A aAgrarian reform in Colombia aNew YorkbFréderick A. Praegerc1968 a240 p aPraeger Special Studies in International Economics and Devélopment aREFORMA AGRARIA aECONOMIA DE TIERRAS aCOLOMBIA