Satyanarayana, R. <br/><br/>
Information Technology & Its Facets 
/ by  R. Satyanarayana 
 - 1st ed. 
 - New Delhi:  Manak Publications,  1996 
 - ix,300p. 
<br/><br/><label>ISBN: </label>81854458690 
<br/><br/><label>Dewey Class. No.: </label>029.7  / SAT/I