National Archives. Washington, D.C., Nov. 22. Preservation of documents has long been a problem in libraries and offices of record, Antique Poster

Originally preserved in the Library of Congress, this print of National Archives. Washington, D.C., Nov. 22. Preservation of documents has long been a problem in libraries and offices of record is now available for your home or office. The Library has preserved this image as part of its permanent historical collection.

Library of Congress record: Created 1939 November 22 Title from unverified caption data received with the Harris & Ewing Collection. Gift; Harris & Ewing, Inc. 1955. General information about the Harris & Ewing Collection is available at National Archives. Washington, D.C., Nov. 22. Preservation of documents has long been a problem in libraries and offices of record. It was once done by a process known as 'crepelining,' which consisted in placing coarsely woven silk over and under the paper to be preserved with the use of adhesive. The most modern process now used is called the laminating process and consists in sandwiching the document between two.

Select the framed version for immediate display or the unframed print for your preferred frame style. Ideal for home, office, or as a unique historical gift. Free shipping on all US orders (domestic 48 stat