Sehgal, R.L. . <br/><br/>
Computer based information processing techniques for librarians /  
R.L.Sehgal. 
 - New Delhi :   Ess Ess Publications ,   1998. 
 - x ,342p. :   ill.,figs. ;   21cm .  
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<br/><br/><label>ISBN: </label> Rs.1550.00 (Hb) 
<br/><br/><label>Subjects--Index Terms: </label>LIBRARY SCIENCE - DATA PROCESSING 
<br/><br/><label>Dewey Class. No.: </label>025.02  / SEH/C