TY  - GEN
AU  - Cowen,
AU  - Cowen, Mary S.,
AU  - Revelle, Roger R.,
TI  - Frontiers of the sea : the story of oceanographic exploration
PY  - 0000///Doubleday & Company
CY  - New York
PB  - 1960
KW  - C-1542
N2  - Bibliografia. - Índice
ER  -