Engelman, Robert. <br/><br/>
Sustaining water :  population and the future of renewable water s upplies / 
by Robert Engelman and Pamela LeRoy. 
 - Washington, DC :  Population and Environment Program, Population A ction International,   1993. 
 - 56 p. :  col. ill., col. map ;   22 x 28 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Integrated water development.<br/>Water resources development.<br/>Sustainable development.<br/>water resources development-- Environmental aspects.
<br/><br/><label>Dewey Class. No.: </label>333.9113