No-till and conventionally tilled winter barley production with respect to landscape position
By: by Alston Grey Hopkins, Jr.
Published: 1988
Language: eng
Number of pages: 150
Subjects: Barley -- Washington (State)
Notes: Typescript.

Thesis (M.S.)--Washington State University, 1988.

Bibliography: leaves 130-133.

WSU:"Department of Agronomy and Soils."