Study of distributors for applying dry materials by airplane
By: James E. Henry
Series: Research bulletin / Ohio Agricultural Experiment Station -- 906; Research bulletin (Ohio Agricultural Experiment Station) -- 906
Publisher: Ohio Agricultural Experiment Station
Published: 1962
Place of publication: Wooster, Ohio
Language: eng
Number of pages: 31
Subjects: Spraying and dusting in agriculture; Spraying equipment
Notes: Cover title

Bibliography: p. 31