Mahendra Kumar <br/><br/>
Theoretical aspects of international politcs 

 - 3rd rev.ed. 
 - Agra  Shiva lal Agarawala and company  1975 
 - 480p. 
<br/><br/><label>Subjects--Index Terms: </label>International relation 
<br/><br/><label>Universal Decimal Class. No.: </label>327  / MAH'75