The composition and constitution of the colloids of certain of the  great groups of soils
By: by Horace G. Byers, Lyle T. Alexander, and R.S. Holmes.
Contributors: Alexander, Lyle T. 1903-; Holmes, R. S.; United States. Dept. of Agriculture.
Series: Technical bulletin / United States Department of Agriculture -- no. 484; Technical bulletin (United States. Dept. of Agriculture) -- no. 484.
Publisher: U.S. Dept. of Agriculture
Published: 1935
Place of publication: Washington
Language: eng
Number of pages: 39
Subjects: Soil colloids -- Composition.
Notes: Caption title.

Literature cited: p. 38.