Shri Nath Sahai <br/><br/>
Academic library system 
by Shri Nath Sahai 
 - 2 
 - New Delhi  Ess Ess Publications  2009 
<br/><br/><label>ISBN: </label>9788170005834 
<br/><br/><label>Dewey Class. No.: </label>027.70954 SHR/ACA-2