Examination of papers
By: H.W. Wiley
Contributors: United States. Bureau of Chemistry
Series: Circular / United States Department of Agriculture, Bureau of Chemistry -- no. 34; Circular (United States. Bureau of Chemistry) -- no. 34.
Publisher: U.S. Dept. of Agriculture, Bureau of Chemistry
Published: 1907
Place of publication: Washington, D.C
Language: eng
Number of pages: 10
Subjects: Paper; Testing
Notes: Caption title.

"March 12, 1907."