Isaak, Alan C. <br/><br/>
Scope and Methods of Political Science 

 - Third Edition 
 -  The Dorsey Press,  1981. 
 - 309p.;  23cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Political Science
<br/><br/><label>Dewey Class. No.: </label>320  / ISA