Spraying calendar for 1914
By: prepared by John G. Hall and M.A. Yothers.
Contributors: Yothers, M. A.
Series: Popular bulletin / Washington Agricultural Experiment Station -- no. 59.; Popular bulletin (Washington Agricultural Experiment Station) -- no. 59.
Publisher: Washington Agricultural Experiment Station
Published: 1914
Place of publication: Pullman, Wash
Language: eng
Subjects: Spraying and dusting in agriculture -- Washington (State)