Kochar, R.S. <br/><br/>
Effective library: systems and practices/by R.S. Kochar 

 - New Delhi  Commonwealth  1999 
 - 371p. 
<br/><br/><label>ISBN: </label>81-7169-540-x 
<br/><br/><label>Dewey Class. No.: </label>020  K811E