S.K.Sarker , & A. K. Gupta <br/>
Elements of Computer Science 
S.K.Sarker , & A. K. Gupta 
 - 2nd 
 - New Delhi  S.Chand  2002 
 - 1659 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer<br/>Computer