Allen, N S <br/><br/>
Polymers in conservation 
Allen, N S 
 - Cambridge  Royal Society of Chemistry  1992 
 - 216p. 
<br/><br/><label>ISBN: </label>0-85186-247-0 
<br/><br/><label>Subjects--Index Terms: </label>Polymers - conservation  Polymers - preservation 
<br/><br/><label>Dewey Class. No.: </label>678.021.1  / ALL