Bansal, S.K. <br/><br/>
Fundamentals of information technology/by S.K. Bansal 

 - New Delhi  APH Publishing Corporation  2002 
 - 500p. 
<br/><br/><label>ISBN: </label>81-7648-354-0 
<br/><br/><label>Dewey Class. No.: </label>001.91  B228F