TY  - BOOK
AU  - G.S.Helfman at.all.
TI  - The Diversity of Fishes: Biology, Evolution,and Ecology
SN  - 9781405124942
U1  - 597.138/HEL 
PY  - 2009///
CY  - Oxford
PB  - Willey-Blackwell
KW  - The Science of ichthyology,Skeleton,skin, and scales
ER  -