General characteristics of aquatic macrophyte associations in the upper Poplar River drainage of northeastern Montana
By: prepared by Duane A. Klarich for the Ecological Services Division, Montana Department of Fish, Wildlife, and Parks and the United States Environmental Protection Agency
Contributors: Montana. Water Quality Bureau. Billings Regional Office; United States. Environmental Protection Agency; Montana. Ecological Services Division
Publisher: Water Quality Bureau, Billings Regional Office, Environmental Sciences Division, Montana Dept. of Health and Environmental Sciences
Published: 1982
Place of publication: Billings?]
Language: eng
Number of pages: 182
Subjects: Aquatic plants
Notes: "February, 1982."

Bibliography: p. 180-182.