000			00877nam a2200217Ia 4500
001			2896
008			151022s1970 a 000 0 eng
041			_aeng
100			_aAtkinson, L. Jay _931448
110			_aEE.UU. Departamento de Agricultura _931289
245			_aAgricultural productivity in Colombia
260			_aWashington
260			_bEE.UU. Departamento de Agricultura . _c1970
300			_a4 Volúmenes
300			_bilus; tabls
505			_aDevelopment of the Colombian economy and the role. Total factor productivity. Agricultural prices and the general price level. Nontraditional inputs. Education and other community facilities. Progress in Colombian agriculture and suggested needed changes
650			_aAgricultura _2AGROVOC _99282
650			_aEstadísticas _2AGROVOC _911686
650			_aProductividad _2AGROVOC _920987
942			_c1 _h3306 _63306
999			_c18294 _d18294