00451nam a2200157 a 4500041000800000082001800008100001900026245006300045260007700108300001000185650001700195650002300212650002200235650002300257651001300280  afre  a335.82bP211c  aPecaut, Daniel  aClasse ouvriere et systeme politique en Colombie 1930-1953  aParísbUniversité René Descartes, Sciences Humaines Sorbonnec1979  bmapas  aSINDICALISMO  aHISTORIA 1930-1953  aHISTORIA POLITICA  aHISTORIA ECONOMICA  aCOLOMBIA