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Excerpt from Durability and Economy in Papers for Permanent Records: A ReportWhen paper is exposed constantly to fumes, particularly to acid fumes, such as are produced by gas lights, its durability is decreased in the same way that the durability of paper containing free acids is decreased. It is important, therefore, that the atmosphere where paper is stored for long

Title : Durability and Economy in Papers for Permanent Records: A Report (Classic Reprint)
Author : Harvey Washington Wiley
Language : en
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Type : PDF, ePub, Kindle
Uploaded : Apr 03, 2021

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