The unknown ocean /
Perry, Richard, 1909-
The unknown ocean / Richard Perry illustrated Nancy Lou Gahan - New York : Taplinger Pub. Co., 1972 - 288 p. : ill. ; 22 cm. - The many worlds of wildlife series v.1 .
Bibliography: p. 268-274.
0800879384
Marine fauna
Marine ecology
The unknown ocean / Richard Perry illustrated Nancy Lou Gahan - New York : Taplinger Pub. Co., 1972 - 288 p. : ill. ; 22 cm. - The many worlds of wildlife series v.1 .
Bibliography: p. 268-274.
0800879384
Marine fauna
Marine ecology
