机译:Advances in Abandoned Settlement Analysis, Robert C. Eidt, 1984, University Of Wisconsin, Center for Latin America, Milwaukee, WI, 150 pp., (paper) $16.00
机译:The Knife River Flint Quarries: Excavations at Site 32DU508, Stanley A. Ahler, 1986, State Historical Society of North Dakota, North Dakota Heritage Center, Bismarck, 117 pp. (paper), $20.00