Fertilizer for fruit trees
By: by C.I. Lewis.
Contributors: Oregon Agricultural College. Extension Service.
Series: Cir -- 91.; Circular (Oregon Agricultural College. Extension Service) -- 91.
Publisher: Oregon Agricultural College, Extension Service
Published: 1918
Place of publication: Corvallis, OR
Language: eng
Subjects: Fruit trees -- Fertilizers -- Oregon.
Notes: Caption title.

"Feb. 1918."