TY  - BOOK
AU  - Roule,Louis
TI  -  Fishes:  : their journeys and migrations
AV  - QL639.R57 
PY  - 1933///
CY  -  London
PB  -   : George Routledge and Sons
KW  - Fishes
KW  -  Migration
KW  - Fish
ER  -