TY  - BOOK
AU  - Zaret Thomas M Ed.
ED  - International conference on evolutionary ecology of neotropical freshwater fishes
TI  - Proceedings on stematics and evoiutionary ecology of neotropical freshwater fishes(1st)
T2  - Developments in environmental biology of fishes; 3
U1  - K92:66:193p1,N82, M4 
PY  - 1984///
CY  - Hague
PB  - Dr. W Junk Pub      
KW  -  Fish
KW  - Zoology
N1  - Includes bibliography
ER  -