Wirt, Frederick M. <br/><br/>
Introductory problems in political research 
Frederick M. Wirt, Roy D. Morey [and] Louis F. Brakeman. 
 - Englewood Cliffs, N.J.  Prentice-Hall  [1970] 
 - x, 194 p.  illus. 
<br/><br/> 920331 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0135021537 
<br/><br/><label>LCCN: </label>76095889 //r82 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Political science.--Research.<br/>Political science.--Methodology.
<br/><br/><label>LC Class. No.: </label>JA71  / .W48 
<br/><br/><label>Dewey Class. No.: </label>329/.00973