Nagel, Stuart S.,  1934- <br/><br/>
Policy studies :  integration and evaluation / 
Stuart S. Nagel. 
 - New York :  Praeger,  c1988. 
 - xvi, 303 p. ;  23 cm. 
<br/><br/> Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Policy sciences.<br/>Evaluation research (Social action programs)