Saxena,Sanjay <br/><br/>
A first course in computer 

 - New Delhi  Vikas publishing  2003 
 - xviii,v. p. 
<br/><br/><label>ISBN: </label>81 259 1444 7 
<br/><br/><label>Dewey Class. No.: </label>S/C-S/T D6,8(B) P3S;4