TY  - BOOK
AU  - Heyerdahl,Thor
TI  - Early man and the Ocean
SN  - 0045720223
U1  - 551.46xxk 
PY  - 1978///
CY  - London
PB  - George Allen and Unwin
KW  - Oceanography
N1  - Includes index; Bibliography: p.370-382
ER  -