European canker of pomaceous fruit trees
By: by S.M. Zeller.
Series: Station bulletin / Oregon Agricultural College Experiment Station -- 222.; Station bulletin (Oregon Agricultural College.  Experiment Station) -- 222.
Publisher: Oregon Agricultural College Experiment Station
Published: 1926
Place of publication: Corvallis, Ore
Language: eng
Number of pages: 52
Subjects: European canker
Notes: Cover title.

Bibliography: p. 49-52.