Artificial propagation of the salmons of the Pacific coast.
By Henry O'Malley.
- Washington, Govt. Print. Off., 1920.
- 32 p. illus., plates. 23 cm.
- U.S. Bureau of fisheries. Doc. 879 .
At head of title: Department of commerce. "Appendix II to the report of the U.S. commissioner of fisheries for 1919."