Sharma, Mahesh. <br/><br/>
Stephen Hawking / 
Mahesh Sharma. 
 - New Delhi :  Pratibha Pratisthan,  2010. 
 - 143p. 
<br/><br/><label>ISBN: </label>8188266981 :  Rs. 200/- 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physicsts--Biography.<br/>Scientists--Biography.<br/>Hawking, Stephen--Biography.