Isaak, Alan C., <br/><br/>
Scope and methods of political science :  an introduction to the methodology of political inquiry / 
Alan C. Isaak. 
 - Homewood, Ill., :  Dorsey Press,  1969. 
 - xi, 257 p. ; 
<br/><br/><label>ISBN: </label>TBB597 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Political science
<br/><br/><label>Dewey Class. No.: </label>320.01  / Sc