id author title date pages extension mime words sentence flesch summary cache txt crl-11987 Cutter, Charles The Restoration of Paper Documents and Manuscripts 1967-11-01 11 .pdf application/pdf 6512 374 63 come to naught if the librarian does not This tissue consists of tissue paper This deterioration is due to the lowering of the quality of paper and other materials used for print- ing and writing, and to the fact that manuscripts and archival materials have been stored under adverse conditions. cache/crl-11987.pdf txt/crl-11987.txt