Root distribution of Artemisia Tridentata and Purshia Tridentata in sandy soils of south-central Washington.
Published: 1969
Language: eng
Number of pages: 60
Subjects: Sagebrush.; Roots (Botany); Radioactive tracers in botany.
Notes: Thesis (Ph. D.)--Washington State University.

"Literature cited": leaves 58-60.

WSU:Another copy on microfilm, no. 1342.

WSU:"Department of Botany"