TY - BOOK AU - Roper,Clyde F.E.,1937- AU - Young,Richard E TI - Vertical distribution of pelagic Cephalopods PY - 1975/// CY - Washington PB - Smithsonian Institution Press KW - Cephalopoda KW - North Pacific Ocean KW - Bermuda Islands N1 - Includes index; Bibliography: p. 45-48 ER -