Washington, DC : National Academy Press, 1995.
Washington, DC : National Academy Press, 1995.
Washington, DC : National Academy Press, 1994.
Washington Newsmaker Transcript Database, 2012
American Political Science Review, 1985, Vol.79 (4), p.1272-1272
The American political science review, 1985-12, Vol.79 (4), p.1272-1272
Washington: U.S. Gvt. Printing Office,