Dror, Yehezkel <br/><br/>
Ventures in policy sciences: concepts and applications 

 - New York  American Elsevier Publishing  1971 
 - 321p. 
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>0-444-00106-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Policy sciences - Philosophy<br/>Policy-making<br/>Political planning<br/>Social sciences and state
<br/><br/><label>Dewey Class. No.: </label>658.4012 DRO-;