Fundamentals of information technology. 
By Amit Aggarwal. 
 - 1st. 
 - New Delhi.:  Cyber tech.,  2005-06. 
 - xii, 204 p.:  ill.;  20 cm. 
<br/><br/><label>ISBN: </label>81-2884-217-3 
<br/><br/><label>Subjects--Index Terms: </label>Computer science. Fundamentals of information technology. 
<br/><br/><label>Dewey Class. No.: </label>004