puits (1) taxe (1) état (1) structure sociale (1) responsabilité (1) recherche (1) religion (1) pauvreté (1) politique (1) participation (1) irrigation (1) eaux souterraines (1) ethnologie (1) agriculture (1) production agricole (1) point (1) crédit (1) canal (1) mythe (1) public (1) bâtiment (1) Development (1) Leadership (1) Agriculture (1) Programs (1) Fieldwork (1) Work (1) Women (1) Weights and measures (1) Groundwater (1)