Sah, S L <br/><br/>
Information technology 

 - New Delhi:   Gyan Publishing House,   1999 
 - 348p. 
<br/><br/><label>ISBN: </label>8121206014 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information technology
<br/><br/><label>Subjects--Index Terms: </label>Computers 
<br/><br/><label>Universal Decimal Class. No.: </label>D 681.3IT  / N9