Lewin, Arie Y. <br/><br/>
Policy sciences 
Arie Y. Lewin and Melvin F. Shakun. 
 - New York  Pergamon Press  1976 
 - x, 490p.: ill; 24cm. 
<br/><br/><label>ISBN: </label>80196004 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science - Policy - Case Study.
<br/><br/><label>Dewey Class. No.: </label>309.21218  / L54P