Title Conquering the deep sea frontier / by Ray and Patricia Darby.

Publication Info.

New York : McKay [1971]

Copies

Location	Call No.	Status
Newington, Lucy Robbins Welles Library - Children's Department	J551.4 D	Check Shelf

Description	xiv, 204 pages : illustrations ; 21 cm
Summary	Describes advances in underwater research and exploration made possible by recent technological developments.
Subject	Underwater exploration.
	Oceanography -- Research.
Added Author	Darby, Patricia, author.

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