Sumangala, Jha <br/><br/>
Preservation and conservation in library science 

 - New Delhi  Anmol Publications Pvt. Ltd.   2013 
 - viii,296p. 
<br/><br/><label>ISBN: </label> RS 995.00 
<br/><br/><label>Source: </label> RS 995.00 
<br/><br/><label>Dewey Class. No.: </label>025.8 SUM