The Law of the sea : current developments in state practice : no. III / United Nations. Office of the Special Representative of the Secretary-General for the Law of the Sea. United Nations. Office for Ocean Affairs and the Law of the Sea. Maritime law. 341 20 UNL No. 2 has at head of title: Office for Ocean Affairs and the Law of the Sea. Nos. 3-4 has at head of title: Division for Ocean Affairs and the Law of the Sea, Office of Legal Affairs. "United Nations publication. Sales no. E.87.V.3, E.89.V.7, E.92.V.13, E.95.V.10" New York : United Nations, 1992 1992 1987 Text 340 p. : eng