00462nam a2200169 a 4500041000800000082002000008110004000028245002200068260006400090300001400154650002300168650001800191650001600209650002300225650002100248650002300269  aspa  a350.8233bC545m  aColombia. Ministerio de Agricultura  aMemoria 1992-1993  aSantafé de Bogotá, D.CbMinisterio de Agriculturac1993  a282 pbil  aPOLITICA ECONOMICA  aMODERNIZACION  aAGRICULTURA  aAPERTURA ECONOMICA  aDESARROLLO RURAL  aHISTORIA 1992-1993