Gupta, Vineet <br/><br/>
Information Services 

 - NewDelhi  :  Mahaveer and Sons,  2007 
 - 424p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information Technology
<br/><br/><label>Dewey Class. No.: </label>25.5  / GUP-I