Lerche, Charles O. <br/><br/>
Concepts of international politics / 
by Charles O. Lerche, Jr. and Abdul A. Said 
 - 2nd. ed. 
 - Englewood Cliffs, N.J. :  Prentice-Hall,  1970 
 - xviii , 297 p. ;  24 cm. 
<br/><br/> Third ed. (c1979) published under title: Concepts of international politics in global perspective.  Includes bibliographies 
<br/><br/><label>ISBN: </label>0131660411 
<br/><br/><label>Subjects--Topical Terms: </label><br/>International relations