Delaware River Basin compact : hearings before Subcommittee No. 1 of the Committee on the Judiciary, House of Representatives, Eighty-seventh Congress, first session, on H.J. Res. 225, a bill to grant the consent of Congress to the Delaware River Basin Compact and to enter into such compact on behalf of the United States and for related purposes, March 8, 1961. (U.S. G.P.O.,, 1961)