1.

Book

Book
Peter F. Drucker ; with Joseph A. Maciariello
Published: New York : HarperBusiness, c2004
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2.

Book

Book
Peter F. Drucker
Published: New York : Harper Collins, c1990
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3.

Book

Book
Peter F. Drucker ; including interviews with Frances Hesselbein ... [et al.]
Published: Oxford : Butterworth-Heinemann, 1992
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4.

Book

Book
Drucker, Peter Ferdinand, 1909- ; 上田, 惇生(1938-)
Published: 東京 : ダイヤモンド社
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