More water for arid lands :  promising technologies and research opportunities : report of an ad hoc panel of the Advisory Committee on Technology Innovation, Board on Science and Technology for International Development, Commission on International R elations. 

 - Washington  National Academy of Sciences  1974.  
 - vii, 153 p.  23 cm. 
<br/><br/> "Prepared ... for the Office of Science and Technology, Bureau for Technical Assistance, Agency for International Development, Washington, D.C."   Introduction and summary in English, Arabic, French, and Spanish.  
<br/><br/>Includes bibliographies.  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Arid regions.<br/>Water conservation.<br/>Water-supply, Agricultural.<br/>Water-supply.
<br/><br/><label>LC Class. No.: </label>TD353  / .N37 1974