l White , Michael . <br/><br/>
Stephen Hawking: A life in Science /  Textual Documents 
Michael White & John Gribbin. 
 - 1st ed / 
 - New Delhi :  Penguin books India ( Pp ) Ltd. ,  1992. 
 - 283p. :  ill. ;  18cm. . 
<br/><br/><label>ISBN: </label> HB 
<br/><br/><label>Subjects--Index Terms: </label>Biography- Stephen Hawking G-Biography 
<br/><br/><label>Dewey Class. No.: </label>925  / Wh 528 St