Computers for all. 
By Rajeev Gupta. 
 - 1st. 
 - Delhi.:  Nipun Publication.,  2001. 
 - 238 p.:  ill.;8 cm. 
<br/><br/><label>ISBN: </label>81-88153-00-1 
<br/><br/><label>Subjects--Index Terms: </label>Computer Science. Computer for all. 
<br/><br/><label>Dewey Class. No.: </label>004