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by Löfstedt, Bengt M.; Packard, David W.
by Jean-Noël Jeanneney
by Maurice Denuzière
by Concordance
by Graham M. Schweig
by Richard O. Lewis Ph.D.
by Unknown
by Todd K. Bender; James W. Parins
by Philip E. Stanley
by Edward W. Goodrick and John R. Kohlenberger III