Pillsbury, Arthur Francis Sprinkler irrigation / Arthur Francis Pillsbury & Ariosto Degan - Rome : FAO , 1968 - xviii, 179p. : ill. ; 20 cm. - FAO agricultural development paper . Includes bibliographical references and index. Subjects--Topical Terms: IrrigationSprinkler irrigationSalinityWaterlogging Dewey Class. No.: 631.7 / FAO-14