Sulfur in relation to soil fertility
By: by W.L. Powers.
Series: Station bulletin / Oregon Agricultural College Experiment Station -- 199.; Station bulletin (Oregon Agricultural College.  Experiment Station) -- 199.
Publisher: Oregon Agricultural College Experiment Station
Published: 1923
Place of publication: Corvallis, Ore
Language: eng
Number of pages: 45
Subjects: Soils -- Sulphur content.
Notes: Cover title.

Bibliography: p. 45.