New York Indians : hearings before a subcommittee of the Committee on Interior and Insular Affairs, United States Senate, Eightieth Congress, second session, on S. 1683, a bill to confer jurisdiction on the courts of the state of New York with respect to offenses committed on Indian reservations with such states; S. 1686, a bill to provide for the settlement of certain obligations of the United States to the Indians of New York; S. 1687, a bill to confer jurisdiction of the courts of the state of New York with respect to civil actions between Indians or to which Indians are parties