Costs and returns for alternative conservation tillage systems in the Palouse under alternative farm tenure and machinery management arrangements
By: by Steve G. Mohasci.
Published: 1982
Language: eng
Number of pages: 214
Subjects: Tillage -- Washington (State) -- Whitman County.; No-tillage -- Washington (State) -- Whitman County.
Notes: Typescript.

Thesis (M.A.)--Washington State University, 1982.

Bibliography: leaves 146-148.

WSU:"Department of Agricultural Economics."