A survey of plant-food consumption in the United States in the year ended June 30, 1939
By: by A. L. Mehring and Lola S. Deming ... and Herbert Willett ... With a foreword by Charles J. Brand ...
Contributors: Mehring, A. L. 1892-1983.; Deming, Lola Elizabeth Shupe, Mrs., 1906-; Willett, Herbert, 1902-; United States. Bureau of Plant Industry.
Publisher: The National fertilizer association
Published: 1940
Place of publication: Washington, D.C
Language: eng
Number of pages: 86
Subjects: Fertilizers.
Other titles: Plant-food consumption in the United States.
Notes: The National fertilizer association and the U.S. Bureau of plant industry cooperated in making this survey. cf. Introd.