Gopal Prashad <br/><br/>
Vishwa-Itihas: Prachin evm madhyakal 

 - Delhi  Nirmal Publications  1995 
 - 472p. 
<br/><br/><label>ISBN: </label>81-86400-13-3 
<br/><br/><label>Dewey Class. No.: </label>930H   Gop.N5