Information technology, computer and library networks :  (an authoritative document on modern information technology/ 
edited by B. B. Shukla 
 - Calcutta :  Bharati pub.,  1999 
 - 170 p.;  22 cm. 
<br/><br/> Includes index 
<br/><br/>Includes bibliography: p.162-167 
<br/><br/><label>ISBN: </label>8186086021  Rs.99.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information technology<br/>Information storage and retrieval system
<br/><br/><label>Dewey Class. No.: </label>004