TY  - BOOK
AU  - Tyus, Harold M.
TI  - Ecology and conservation of fishes
SN  - 9781439858547
AV  - QL 639.8 .T97 2012 
PY  - 2012///
CY  - [Place of publication not identifed]
PB  - [publisher not identified]
N1  - Ecology and conservation of fishes, Ecology
ER  -