United States Congressional Districts and Data, 1843-1883William W. Beach, Michael J. Dubin, Stanley Parsons E-bok1986803 kr
United States Congressional Districts and Data, 1843-1883William W. Beach, Michael J. Dubin, Stanley ParsonsInbunden, 1986764 kr
United States Congressional Districts, 1883-1913Michael J. Dubin, Stanley Parsons, Karen Toombs ParsonsInbunden, 19901 040 kr
United States Congressional Districts 1788-1841Stanley Parsons, William W. Beach, Daniel HermanInbunden, 19781 043 kr
United States Congressional Districts and Data, 1843-1883William W. Beach, Michael J. Dubin, Stanley ParsonsInbunden, 1986764 kr