Phenology and production studies on semi-arid shrub types
Subtitle: annual progress report : 1980 results
By:  [by H.G. Fisser ... [et al.]] ; submitted by Wyoming Agricultural Experiment Station
Contributors: Wyoming Agricultural Experiment Station; U. S. Bureau of Land Management
Series: Scientific report -- no. 1172; Scientific report (Wyoming Agricultural Experiment Station) -- no. 1172.
Publisher: The Station
Published: 1981
Place of publication: Laramie, Wyo.]
Language: eng
Subjects: Vegetation and climate $z West (U.S.); Shrubland ecology; Plant phenology
Notes: Cover title.

"December 1981"--P. i.

Chiefly tables.

"University of Wyoming cooperative research report to the Bureau of Land Management."
Table of contents: title: v. 1. Phenology study unit; title: v. 2. Precipitation, productivity, and production section.