TY - BOOK ED - National Academy of Sciences, Washington, D.C. ED - United States. TI - More water for arid lands: promising technologies and research o pportunities : report of an ad hoc panel of the Advisory Committee on T echnology Innovation, Board on Science and Technology for International Development, Commission on International Relations U1 - 628.72 PY - 1974/// CY - Washington PB - National Academy of Sciences KW - Water- supply KW - Arid regions KW - Water conservation KW - Water-supply, Agricultural N1 - Introduction and summary in English, Arabic, French, and Spanish; "Prepared ... for the Office of Science and Technology, Bureau for T echnical Assistance, Agency for International Development, Washington, D.C."; Includes bibliographical references ER -