Preservation of library materials :  conference held at the National Library of Austria, Vienna, April 7-10, 1986 / 
sponsored by the Conference of Directors of National Libraries in cooperation with IFLA and UNESCO ; edited by Merrily A. Smith. 
 - München  :  K. G. Saur,  1987. 
 - v. :  ill. ;  22 cm. 
 - IFLA publications ;  40 .
 - IFLA publications ;  40 .
<br/><br/> Proceedings of the Conference on Preservation of Library Materials. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/>v. 1. [without special title] 
<br/><br/><br/>Abstracts also in French and German. 
<br/><br/><label>ISBN: </label>3598217706 (v. 1) 
<br/><br/><label>ISSN: </label>0344-6891 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library materials--Conservation and restoration--Congresses.
<br/><br/><label>Subjects--Index Terms: </label>Libraries  Stock  Conservation 
<br/><br/><label>Dewey Class. No.: </label>025.84