Productivity of irrigated pastures under combination and single species grazing
By: [W.W. Heinemann].
Series: Bulletin / Washington Agricultural Experiment Station -- 717.; Bulletin (Washington Agricultural Experiment Station) -- 717.
Publisher: Washington Agricultural Experiment Station, College of Agriculture, Washington State University
Published: 1969
Place of publication: [Pullman, Wash.]
Language: eng
Subjects: Grazing; Forage plants -- Composition
Notes: Cover title.

Bibliography: p. 6.