Draft recovery plan for the Shasta crayfish (Pacifastacus fortis).

Bibliographic Details
Corporate Author:	U.S. Fish and Wildlife Service. Region 1.
Format:	Government Document Book
Language:	English
Published:	Portland, Or. : The Region, [1997]
Subjects:	Crayfish > Ecology > California. Shasta crayfish > California. Fishes > Conservation > California.

Evans: US Documents (Annex 5th floor)