Gauba, O P. <br/><br/>
An Introduction to Political theory / 
By O P Gauba. 
 - 5th. 
 - New Delhi :  MACMILLCOMPANY OF INDIA,  2009. 
 - 572p. ;  00 cm. 
<br/><br/><label>Dewey Class. No.: </label>320.01  / GAU