Cosgrove, William J. <br/><br/>
Water security and peace:  a synthesis of studies prepared under the PCCP-water for peace process / 
Cosgrove, William J. 
 - London:  UNESCO,  1945. 
 - 108 p. :  ill. 
<br/><br/> Include bibliography. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychological needs