Ocean pollution : hearings before the Subcommittee on Oceanography of the Committee on Merchant Marine and Fisheries, House of Representatives, Ninety-eighth Congress, first session, on sewage disposal in New York Bight (joint hearing with Subcommittee on Fisheries and Wildlife Conservation and the Environment), May 25, 1983; environmental oversight of Georges Bank Exploration, June 27, 1983--Boston, Mass. ; radioactive waste disposal oversight, November 2, 1983