Johnson, Paul,

Modern Times: The World from the Twenties to the Eighties.

New York: Harper & Row, 1983.

Judson, Horace Freeland.

The Eighth Day of Creation: Makers of the Revolution in Biology.

New York: Simon & Schuster, 1979.

Kagan, Donald.

On the Origins of War and the Preservation of Peace.

New York: Doubleday, 1995.

Kearns, Doris.

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