Hall, J. Oliver
Problem solving in our America democracy
America Book Company, 1958
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Hall, John Oliver
Problem solving in our American democracy
American Book Company, 1958
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Smith, R. Nelson
Solving general chemistry problems
W.H. Freeman, 1980
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Democracy and the environment: problems and prospects
edited by William M. Lafferty and James Meadowcroft
Edward Elgar, 1996
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Carter, Stephen L.
Civility : manners, morals, and the etiquette of democracy / Stephen L. Carter
Basic Books, 1998
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