Habitat suitability index models :
black bullhead /
by Robert J. Stuber.

APA Citation

Stuber, R. J., U.S. Fish and Wildlife Service. Office of Biological Services. (1982). Habitat suitability index models: black bullhead. Washington, D.C.: Western Energy and Land Use Team, Office of Biological Services, Fish and Wildlife Service.

MLA Citation

Stuber, Robert J, and U.S. Fish and Wildlife Service. Office of Biological Services. Habitat Suitability Index Models: Black Bullhead. Washington, D.C.: Western Energy and Land Use Team, Office of Biological Services, Fish and Wildlife Service, 1982.