Water quality impacts of free ranging cattle in semi-arid environments
By: by Royce E. Larsen.
Published: 1989
Language: eng
Number of pages: 75
Subjects: Cattle -- Manure -- Environmental aspects.; Rangelands -- Water-supply.
Notes: Typescript (photocopy).

Thesis (M.S.)--Oregon State University, 1989.

Includes bibliographical references.