Kumar, Prasoon <br/><br/>
Objective General Knowledge  Physics, Chemistry, Biology And Computer 

 - 1st 
 - New Delhi  V & S Pub. 
 - 80 
<br/><br/><label>ISBN: </label> 100 
<br/><br/><label>Dewey Class. No.: </label>793.73/KUM 793.73/KUM