Ignou <br/><br/>
Preservation and Conservation of Library Materials: MLIS MLIE-101 

 - New Delhi  Iguou  2016 
 - 240 
<br/><br/><label>ISBN: </label>8126622202 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library Science,  Preservation and Conservation of Library Materials
<br/><br/><label>Dewey Class. No.: </label>025.84  IGN