Sharma, Parbhu Dutt <br/><br/>
Paschchtya rajnitik vicharon ka itihas:Plato to Marx 

 - Jaipur  College Book Depot  1994 
 - 632p p. 
<br/><br/><label>ISBN: </label> RS160 
<br/><br/><label>Dewey Class. No.: </label>320.5, S23P