Life history and control of the grape leaf folder in the San Joaquin Valley, California
By: by George Hagop Kaloostian.
Published: 1939
Language: eng
Number of pages: 32
Subjects: Grape leaf-folder -- Control -- California -- San Joaquin Valley.; Grapes -- Diseases and pests -- Control -- California -- San Joaquin Valley.
Notes: Typescript.

Thesis (M.S.)--Oregon State College, 1939.

Bibliography: leaves 28-29.