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 :  Saur,  1987. 
 - 2 v. :  ill. ;  22 cm. 
 - IFLA publications, .
<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] -- v. 2. Technical presentations. 
<br/><br/><br/>  
<br/><br/><label>ISBN: </label>3598217706  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library materials--Congresses.<br/>Livres--Congrès.<br/>Bibliotheekbeheer.<br/>Conservatie.<br/>Livres<br/>CONSERVACION Y RESTAURACION DE MATERIALES DE BIBLIOTECA<br/>CONSERVACION Y RESTAURACION DE LIBROS
<br/><br/><label>Dewey Class. No.: </label>025.84 PRE