Withers.B. Vipond.S. Irrigation Design and Practice - B.T. Batsford Ltd London 1974 - 306p. ILL.,Cht.,Fig and Table ISBN: 0-8014-9874-0. ISSN: 978-0-8014-9874-9. Nat. Bib. No.: 4406 Subjects--Topical Terms: Engineering Universal Decimal Class. No.: 626.81 / WIT