Wright, Thomas.
The undersea world / Thomas Wright. - New York : Macmillan, c 1980. - 33 p. : ill. ; 28 cm. - Exploration and discovery. .
Includes index.
314 314
0 333 27544 6
Oceanography.
551.46 / W936u
The undersea world / Thomas Wright. - New York : Macmillan, c 1980. - 33 p. : ill. ; 28 cm. - Exploration and discovery. .
Includes index.
314 314
0 333 27544 6
Oceanography.
551.46 / W936u