Paper-making materials and their conservation
By: by F.P. Veitch
Contributors: United States. Bureau of Chemistry
Series: Circular / United States Department of Agriculture, Bureau of Chemistry -- no. 41; Circular (United States. Bureau of Chemistry) -- no. 41.
Publisher: U.S. Dept. of Agriculture, Bureau of Chemistry
Published: 1908
Place of publication: Washington, D.C
Language: eng
Number of pages: 20
Subjects: Papermaking; Conservation; Paper industry
Notes: Cover title.

"Issued December 31, 1908."