Composition and constitution of the colloids of certain of the great groups of soils
Byers, Horace G., Alexander, Lyle T., Holmes, R.S.
Composition and constitution of the colloids of certain of the great groups of soils - Washington 1935 - 1-39 p. - Composition, Colloids, Soils United States Department of Agriculture. Technical Bulletin No. 484 .
Composition and constitution of the colloids of certain of the great groups of soils - Washington 1935 - 1-39 p. - Composition, Colloids, Soils United States Department of Agriculture. Technical Bulletin No. 484 .