TY  - BOOK
ED  - Institute of Cetacean Research.
TI  - Whaling for the twenty-first century
U1  - 599.5 
PY  - 1966///
CY  - Tokyo
PB  - The Institute of Cetacean Research
KW  - BALLENAS
KW  - SUSTENTABILIDAD
KW  - MAMIFEROS MARINOS
ER  -