Acid rain--CZMA : hearings before the Subcommittee on Oceanography of the Committee on Merchant Marine and Fisheries, House of Representatives, Ninety-seventh Congress, first session, on interagency task force on acid precipitation (joint with Subcommittee on Fisheries and Wildlife Conservation and the Environment), June 19, 1981 ; proposed rule affecting CZMA of 1972--H. Con. Res. 166, September 16, 1981 ; federal support for CZMA--H.R. 4597, October 29, November 19, 1981. (U.S. G.P.O., 1982)