This is a trout hatchery
Subtitle: rearing and distributing trout to help maintain sport fishing.
Series: Circular -- 31; Circular (U.S. Fish and Wildlife Service) -- 31
Publisher: U.S. G.P.O.
Published: 1955
Place of publication: Washington, D.C
Language: eng
Subjects: Trout fisheries -- United States; Fish hatcheries -- United States
Notes: Caption title.