The sea around us / Rachel L. Carson ; drawings by Katherine L. Howe. Carson, Rachel L. 1907-1964. Longworth, Alice Roosevelt, 1884-1980 inscriber. Oceanography. GC21 .C3 551.46 CAS Includes bibliographical references an index. New York, Oxford University Press, 1951. 1951. 1951 Text vii, 169 p. : eng