Politics & structure : essentials of American national government - Ingersoll, Thomas G.; O'Connor, Robert E., 1945-; O'Connor, Robert E., 1945- (Monterey, CA : Brooks/Cole Pub. Co., 1986)
Rev. ed. of: Politics and structure / Robert E. O'Connor. 3rd ed. c1983.
Includes bibliographies and index.
Keywords: United States -- Politics and government