Schans, M.L.V.D Lempérière, P. Participatory Rapid Diagnosis and Action Planning for Irrigated Agricultural Systems (PRDA) - International Water Management Institute (IWMI) and the Food and Agriculture Organization of the United Nations (FAO) Rome 2006 - 168p. chart Nat. Bib. No.: 6761 Subjects--Topical Terms: Agriculture Universal Decimal Class. No.: 631 / SCH