Spraying to control the important insects and fungous diseases affecting the fruit and foliage of the apple
By: by W.M. Scott.
Series: Circular -- no. 4.; Circular (Thomsen Chemical Company) -- no. 4.
Publisher: Thomsen Chemical Co.
Published: 1912
Place of publication: Baltimore
Language: eng
Number of pages: 26
Subjects: Apple -- Diseases.; Spraying.; Apples -- Diseases and pests.; Spraying and dusting in agriculture.; Fungicides.
Notes: Title from cover.