Sehgal, R.L. <br/><br/>
Computer based information processing techniques for librarians 
by R.L. Sehgal 
 - New Delhi  Ess  1998 
 - 342p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library science
<br/><br/><label>Dewey Class. No.: </label>P9 Se41