Spraying calendar for 1912
By: R. Kent Beattie, A.L. Melander.
Contributors: Melander, A. L. b. 1878.
Series: Popular bulletin / Washington Agricultural Experiment Station -- no. 43.; Popular bulletin (Washington Agricultural Experiment Station) -- no. 43.
Publisher: Washington Agricultural Experiment Station
Published: 1912
Place of publication: Pullman, Wash
Language: eng
Subjects: Spraying and dusting in agriculture -- Washington (State)