The historical atlas of state power in Congress, 1790-1990 /
Martis, Kenneth C.
The historical atlas of state power in Congress, 1790-1990 / Kenneth C. Martis, Gregory A. Elmes. - Washington, D.C. : Congressional Quarterly Inc., 1993. - 1 atlas (xv, 190 p.) : col. ill., col. maps ; 27 cm.
Includes bibliographical references (p. 183-185) and index.
0871877422
Election districts--History--Maps.--United States
The historical atlas of state power in Congress, 1790-1990 / Kenneth C. Martis, Gregory A. Elmes. - Washington, D.C. : Congressional Quarterly Inc., 1993. - 1 atlas (xv, 190 p.) : col. ill., col. maps ; 27 cm.
Includes bibliographical references (p. 183-185) and index.
0871877422
Election districts--History--Maps.--United States