A study of variation in apples during the growing season
By: by W.E. Whitehouse.
Series: Station bulletin / Oregon Agricultural College Experiment Station -- 134.; Station bulletin (Oregon Agricultural College.  Experiment Station) -- 134.
Publisher: Oregon Agricultural College Experiment Station
Published: 1916
Place of publication: Corvallis, Ore
Language: eng
Number of pages: 13
Subjects: Apple -- Growth.
Notes: Cover title.