Trout streams conditions that determine their productivity and suggestions for stream and lake management

Trout streams conditions that determine their productivity and suggestions for stream and lake management

Bibliografske podrobnosti
Glavni avtor: Needham, Paul R. (Paul Robert) 1902-1964
Drugi avtorji: Bond, Carl E. (Editor)
Format: Knjiga
Jezik:English
Izdano: San Francisco Holden-Day 1969
Teme:
Trout.
Fishery management.