The salmon runs of the Columbia River in 1938
By: by Willis H. Rich.
Publisher: U.S. Govt. Print. Off.
Published: 1942
Place of publication: Washington
Language: eng
Number of pages: 147
Subjects: Salmon fisheries -- Columbia River.
Notes: "Literature cited": p. 147.
"From Fishery bulletin of the Fish and wildlife service, volume 50."