The computation of fertilizer mixtures from concentrated materials
By: by Albert R. Merz and William H. Ross
Contributors: Ross, William H. (William Horace), 1875-1947
Series: Department bulletin / United States Department of Agriculture -- no. 1280; Department bulletin (United States. Dept. of Agriculture) -- no. 1280.
Publisher: U.S. Dept. of Agriculture
Published: 1924
Place of publication: Washington, D.C
Language: eng
Number of pages: 16
Subjects: Fertilizer industry
Notes: Caption title.

"October, 1924."