Rawat, P.P. <br/><br/>
International encyclopaedia of information technology and library science :  library information retrieval / 
P.P. Rawat and T. Kumar. 
 - New Delhi :  Castle books private limited,  1992. 
 - 710 p. 
 -  Vol. 2 .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>8185698015 : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information technology.<br/>International encyclopaedia--Library science.
<br/><br/><label>LC Class. No.: </label>Z1006  / .R3