Yadav,  K. P. <br/><br/>
Components of InformationTechnology 

 - 1st 
 - Delhi   Standard Publishers Distributors   2006 
 - 366p. 
<br/><br/> 2193 
<br/><br/><label>ISBN: </label> 140 
<br/><br/><label>Dewey Class. No.: </label>0.25.30 YAD K