 | Inter-American Institute of Agricultural Sciences - 24 páginas
די * : BARING - GOULD , M.D. Some effects of temporary migration to the United States on peasant farmers in two Mexican communities . 1965 . 173 P2 A J plantas normales como en las aparentemente deficientes . Asumiendo un efecto lineal ... | |
 | 436 páginas
( 3087 ) Prepared discussion on " Impact of changes in agriculture on political life in Asia " , presented in World ... M. D. Some effects of temporary migration to the United States on peasant farmers in two Mexican communities . Mag . | |
 | 1967 - 668 páginas
Rural population . stability , Central District of Turrialba Canton , Costa Rica ( Abstract ) . ... Michael Baring Gould : Some effects of temporary migration to the United States D on peasant farmers in two Mexican communities ... | |
 | 32 páginas
Some effects of temporary migration to the United States on peasant farmers on peasant farmers in two Mexican communities . 173 p . 1965 . Este estudio trató de medir el efecto de la migración temporal hacia los Estados Unidos sobre el ... | |
 | 364 páginas
BARING GOULD , M. Some effects of temporary migration to the United States on peasant farmers in two Mexican communities . Tesis Mag.Sc. Turrialba , 1965. 173 p . BUITRON , T. , V. H. Estudios de algunos factores en la introducción de ... | |
 | 364 páginas
BARING GOULD , M. Some effects of temporary migration to the United States on peasant farmers in two Mexican communities . Tesis Mag.Sc. Turrialba , 1965. 173 p . BUITRON , T. , V. H. Estudios de algunos factores en la introducción de ... | |
 | Oficina Nacional de Pesca - 380 páginas
Some effects of temporary migration to the United States on peasants farmers in two Mexican communities " . " Estudio del tamaño y forma de la parcela experimental para ensayos de campo en frijol ( Phaseolus vulgaris L. ) " . | |
 | 1987 - 380 páginas
Some effects of temporary migration to the United States on peasants farmers in two Mexican communities " . " Estudio del tamaño y forma de la parcela experimental para ensayos de campo en frijol ( Phaseolus vulgaris L. ) " . | |
 | 26 páginas
Some effects of temporary migration to the United States on peasant farmers in two Mexican communities . 173 p . 1965 . " . BEAULIEU , Guy M. ( haitiano ) . Análisis de la participación de cuatro instituciones en un proceso de difusión ... | |
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