An introduction to the world's oceans /
Duxbury, Alyn C.
An introduction to the world's oceans / Alyn C. Duxbury, Alison B. Duxbury. - 3rd ed. - Dubuque, Iowa : Wm.C. Brown, 1991. - 446 p. : ill. 29 cm.
Includes index. Contents : The history of oceanography--The water planet.
069709765X
Oceans.
An introduction to the world's oceans / Alyn C. Duxbury, Alison B. Duxbury. - 3rd ed. - Dubuque, Iowa : Wm.C. Brown, 1991. - 446 p. : ill. 29 cm.
Includes index. Contents : The history of oceanography--The water planet.
069709765X
Oceans.