An Evaluation of the Bookkeeper Mass Deacidification Process : Technical Evaluation Team Report for the Preservation Directorate, Library of Congress
Washington DC: Preservation Directorate, Library of Congress, 1994. First edition. Softcover. Light wear to edges of covers with some light scuffing. Name of previous owner written on title page. 33 pages with illustrations, notes, and 5 appendices of which appendix 1 contains the bulk of the text in this work)..... More