Care and diseases of trout
By: by H. S. Davis.
Edition: Rev. ed., 1937.
Series: [United States] Bureau of fisheries.  Investigational report; no. 35
Publisher: U.S. Govt. print. off.
Published: 1937
Place of publication: Washington
Language: eng
Number of pages: 76
Subjects: Trout; Trout -- Diseases and pests; Fish-culture
Notes: Bibliography: p. 74-76.
At head of title: U. S. Dept. of commerce... Bureau of fisheries...
"Revision of Bureau of fisheries Document no. 1061 and Investigational report no. 22."--p. 1.