Vacuum freeze-drying
Subtitle: a method used to salvage water-damaged archival and library materials : a RAMP study with guidelines
By: prepared by John M. McCleary.
Contributors: Unesco. General Information Programme.; UNISIST (Program); RAMP (Program)
Publisher: General Information Programme and UNISIST, United Nations Educational, Scientific and Cultural Organization
Published: 1987
Place of publication: Paris
Language: eng
Number of pages: 63
Subjects: Archival materials -- Conservation and restoration.; Library materials -- Conservation and restoration.
Notes: "PGI-87/WS/7".

"April 1987".

Includes bibliographical references.