Response of Wyoming big sagebrush (Artemisia tridentata ssp. wyomingensis) to defoliation of understory grasses and drought
By: by Teal Mackenzie Purrington.
Published: 1992
Language: eng
Number of pages: 103
Subjects: Big sagebrush -- Effect of drought on.; Range ecology.
Notes: Typescript (photocopy)

Thesis (M.S.)--Oregon State University, 1993.

Includes bibliographical references (leaves 84-95)