Organisation des Etats riverains du Senegal: Guinee, Mali, Mauritanie, Senegal: prevulgarisation et operations de demonstration
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Format: | Texto biblioteca |
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1972
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Subjects: | AGRICULTURE, EXTENSION ACTIVITIES, BULLOCKS, WORKING ANIMALS, SITE PREPARATION, CULTURAL METHODS, CROPS, RICE, INTENSIVE FARMING, COST BENEFIT ANALYSIS, VULGARISATION, AGRICULTURA, EXTENSION, BOEUF, ANIMAL DE TRAVAIL, PREPARATION DU SITE, MODE DE CULTURE, PLANTE DE CULTURE, RIZ, AGRICULTURE INTENSIVE, ANALYSE COUT AVANTAGE, BUEY, ANIMALES DE TRABAJO, PREPARACION DEL SITIO, METODOS DE CULTIVO, CULTIVOS, ARROZ, EXPLOTACION AGRICOLA INTENSIVA, ANALISIS DE COSTOS Y BENEFICIOS, |
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