Soil-moisture and irrigation studies / International Atomic Energy Agency, proceedings of a panel, Vienna, 14-18 March 1966 organized by the IAEA and FAO - Vienna: International Atomic Energy Agency, 1967 - 109p. - Proceedings series . Subjects--Topical Terms: Science Subjects--Index Terms: Physics Chemistry Universal Decimal Class. No.: 631.43+626.81:621.039.3(082.2) / K7