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Washington, D.C. CQ Press 1990 .
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By Rosenbaum, Walter A..
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ix, 328 p. , Includes index. 23 cm..
0871873060 (pbk.)

By Frieden, Bernard J..
Cambridge, Mass. MIT Press 1979 .
xi, 211 p. 24 cm..
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By House, Peter William.
Lexington, Mass. Lexington Books 1977 .
xix, 137 p. 24 cm..
066901284X