Preservation of library materials
Subtitle: conference held at the National Library of Austria, Vienna, April 7 - 10, 1986
By: edited by Merrily A. Smith ; sponsored by the Conference of Directors of National Libraries in cooperation with IFLA and Unesco. Vol.2.
Contributors: Smith, Merrily A.; Conference of Directors of National Libraries.; International Federation of Library Associations and Institutions.; Unesco.
Series: IFLA publications -- 41
Publisher: Saur
Published: 1987
Place of publication: München; London
Language: eng