Singh R. S. <br/><br/>
Conservation of documents in libraries.archives and museums. 

 - New Delhi  Aditya         1993 
 - 159p  cm. 
<br/><br/><label>Standard No.: </label>30940 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>LIBRARY SCIENCE
<br/><br/><label>Dewey Class. No.: </label>2;128:88, N3