Cowen, Robert C.
Frontiers of the sea : the story of oceanographic exploration / by Robert C. Cowen. - London : Victor Gollancz, 1960. - 307 p. : ill. ; 23 cm.
Includes index.
Bibliography: p. 297 - 299.
Oceanography.
Frontiers of the sea : the story of oceanographic exploration / by Robert C. Cowen. - London : Victor Gollancz, 1960. - 307 p. : ill. ; 23 cm.
Includes index.
Bibliography: p. 297 - 299.
Oceanography.