1 |
PH dependence of cation exchange capacity of 65 Wisconsin soils as affected by their clay and organic matter contentsHelling, Charles Siver, January 1963 (has links)
Thesis (M.S.)--University of Wisconsin--Madison, 1963. / Typescript. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves 82-87).
|
Page generated in 0.0865 seconds