Richard D. Irwin , 1997
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Everett T. Alle, Jr. ... [and others]
McGraw-Hill, 2003
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Allen, Everett T., author
Richard D.Irwin, Inc., 1981
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Hardy, C. Colburn
Medical Economics Books, 1984
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Drucker, Peter F. (Peter Ferdinand), 1909-2005, author
Harper & Row, 1976
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