Report of the working group on the Baltic marine environment, Sopot, Poland, 13-14 April 1989
(1989). Report of the working group on the Baltic marine environment, Sopot, Poland, 13-14 April 1989. CM Documents - ICES, C.M. 1989(E:6). International Council for the Exploration of the Sea: Copenhagen. ii, 16 + annexes pp.
Part of: ICES CM Documents - ICES. ICES: Copenhagen. ISSN 1015-4744