Miscellaneous insecticide investigations
By: by E.W. Scott and E.H. Siegler
Contributors: Siegler, E. H. (Edouard Horace), 1888-
Series: Bulletin / United States Department of Agriculture -- no. 278; Bulletin of the U.S. Department of Agriculture -- no. 278.
Publisher: U.S. Dept. of Agriculture
Published: 1915
Place of publication: Washington, D.C
Language: eng
Number of pages: 47
Subjects: Insecticides; Research
Notes: Caption title.

"October 5, 1915."

"Professional paper."