Encyclopedia of policy studies 
edited by Stuart S. Nagel 
 - 2nd ed., rev. and expanded 
 - New York  Marcel Dekker  c1994 
 - xx, 956 p. ; 26 cm 
<br/><br/> Includes bibliographical references and indexes 
<br/><br/><label>ISBN: </label>9780824791421 
<br/><br/><label>ISSN: </label>93044894 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Policy sciences
<br/><br/><label>Dewey Class. No.: </label>320.03 NAG