Polking, Kirk

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polkingkirk

Let's go with Lewis and Clark

Let's go with Lewis and Clark

Oceans of the world

our essential resource
1983
Discusses the formation, geologic features, life forms, uses, and future of the world's oceans.

Oceanographers and explorers of the sea

1999
Biographies of ten scientists who studied the ocean, including physicists, environmentalists, geologists, and biologists.
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