Pfiffner John M. Au. <br/><br/>
Research methods in public administration 

 - New York  Ronald Press Comp. U.S.A.      1940 
 - xii,447p  cm. 
<br/><br/><label>Standard No.: </label>13,754 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>W:28b4, H0