Peacock, T. (1996). Guidelines for planning irrigation and drainage investment projects. Rome: Food and Agriculture Organization of the United Nations.
Παραπομπή Chicago StylePeacock, Tony. Guidelines for Planning Irrigation and Drainage Investment Projects. Rome: Food and Agriculture Organization of the United Nations, 1996.
Παραπομπή MLAPeacock, Tony. Guidelines for Planning Irrigation and Drainage Investment Projects. Rome: Food and Agriculture Organization of the United Nations, 1996.
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