Jensen, Merle H. Protected agriculture : a global review / Merle H. Jensen & Alan J. Malter - Washington : The World Bank , 1995 - 156p. : ill. ; 27 cm. - Technical paper No. 253 . Subjects--Topical Terms: Greenhousesagricultural productionwater supplyirrigation Gov. Doc. Class. No.: UN WB TP-253