The impact of Hungry Horse Dam on the aquatic invertebrates of the Flathead River
By: by Sue Perry and Patrick J. Graham [research conducted by Montana Department of Fish, Wildlife and Parks, sponsored by Bureau of Reclamation]
Contributors: Graham, Patrick J.; Montana. Department of Fish, Wildlife, and Parks; United States. Bureau of Reclamation
Publisher: The Dept.
Published: 1981
Place of publication: Kalispell, Mont
Language: eng
Number of pages: 43
Subjects: Insect populations; Dams; Freshwater invertebrates
Notes: Bibliography: p. 41-43.

"September 1981."