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

"PGI-87/WS/7."

Includes bibliographical references.