Lewin, Arie Y. <br/><br/>
Policy sciences: methodologies and cases 
edited by:Shakum, Melvin F.

 - New York  Pergamon Press  1975 
 - viii, 490p. 
<br/><br/>Includes index, bibliography 
<br/><br/><label>ISBN: </label>0-08-019600-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Policy sciences - Case studies<br/>Policy making<br/>Policy sciences - Methodology
<br/><br/><label>Dewey Class. No.: </label>300.1 LEW-P