TY  - BOOK
AU  - Mitchell, Edward 
TI  - Porpoise, Dolphin and Small Whale Fisheries of the World 
U1  - 599.5 
PY  - 1975///,
CY  - Switzerland
PB  - International Union Conservation, 
KW  - Dolphins
KW  - Dolphin and Small Whale Fisheries
ER  -