Box Communal Collections 5
Container
Contains 1 Result:
Potassium-Bearing Minerals as a Source of Potassium for Plant Growth, by Ernest E. DeTurk, 1919
File — Box: Communal Collections 5, Placement: 18, Folder: 1
Identifier: MSA 92, File 1
Scope and Contents
(Submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy in Agronomy in the Graduate School of the University of Illinois.)
Dates:
1919