Leon, A.  , <br/><br/>
Fundamental  of  Information  Technology 

 - 2nd /   1999. 
 - Cennai:  Lion  Press (Win Lion  Publishing  Pvt. Ltd,  1999. 
 - 578p. 
<br/><br/><label>Subjects--Personal Names: </label><br/>Computer Science, Data  Processing  &  Computer  Scienc. 
<br/><br/><label>Dewey Class. No.: </label>004