TY  - BOOK
T1  - Exploring the ocean
A1  - Behrman, Daniel
LA  - English
PP  - Paris
PB  - Unesco
YR  - 1970
UL  - https://tuklas.up.edu.ph/Record/UP-99796217601607227
OP  - 89
CN  - GC 21 B42
KW  - Oceanography.
ER  -