TY - BOOK AU - Singer,S.Fred TI - The Ocean in human affairs SN - 0892260378 : AV - GC28 .O2 1990 U1 - 551.46 19 PY - 1990/// CY - New York PB - Paragon House KW - Oceanography KW - Human beings KW - Effect of environment on N1 - "An ICUS book."; Includes bibliographical references and index ER -