Information technology in everyday life 
/ Proceedings of the XXVI..................................29 September - 2 October, 1991 
 - New Delhi:   Tata McGraw-Hill Publishing Company Ltd,   1991 
 - xi, 460p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Proceedings
<br/><br/><label>Universal Decimal Class. No.: </label>D 681.3IT(082.2)  / N1