TY  - BOOK
AU  - Davis,Herbert Spencer
TI  - Care and diseases of trout,
T2  - [United States] Bureau of fisheries.  Investigational report
AV  - SH167 .T86 D3 1937
PY  - 1937///
CY  - Washington
PB  - U.S. Govt. print. off.
KW  - Trout
KW  - Diseases
KW  - Fish culture
N1  - 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; Bibliography: p. 74-76
ER  -