na INLIS000000000004571 Ind 0010-1118004571 Trends in chlorobiphenyl contents in livers of Atlantic Cod (Gadus morhua) from the North sea, 1979-1987 BOER, Jacob de Jacob de Boer Ijmuiden Netherlands Institute for Fishery Investigations 1988 9 p.: ill.; 30 cm. 9 p.: ill.; 30 cm. Br.665.214(261.2)BOEt Repr. from: Chemosphere 17(9), 1988: 1811-1819 Bibl.: p. 1818-1819 665.214(261.2) COD LIVER ATLANTIC OCEAN mfn-6317