Nagel, Stuart S. <br/><br/>
Policy analysis in social science research 
by Stuart S. Nagel and Marian Neef 
 - Beverly Hills  Sage  1979 
 - 240p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Policy sciences<br/>Social sciences - Research
<br/><br/><label>Dewey Class. No.: </label>B084 N131