Grassland sulfur cycle and ecosystem responses to low level SO2
By: submitted by Michael b. Coughenour.
Publisher: University Microfilms International
Published: 1979
Place of publication: Ann Arbor, Mich; London
Language: eng
Number of pages: 353
Subjects: Plants, Effect of sulfur on.; Grasslands.
Other titles: Grassland sulfur cycle and ecosystem responses to sulfur-dioxide.
Notes: Authorised facsimile, produced by microfilm-xerography.

Thesis (Ph.D) - Colorado State University, Colorado 1978.