Irrigation service fees : proceedings of the Regional Seminar on Irrigation Service Fees, Manilla, 21-25 July 1986. - Manila, Philippines : Asian Development Bank (ADB) , 1986 - xvi, 114p. : 23 cm. Includes bibliographical references. Subjects--Topical Terms: Irrigation--Fees --CongressesIrrigation --Fees --Congresses--Asia Gov. Doc. Class. No.: XP ADB Conf. 86 Iri