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Brother Leo V. Ryan, C.S.V., professor of management at DePaul University, forwards a copy of an edited work, "Etyka Biznesu," which contains Drucker's contribution and was published in Poland. Contains Ryan's original signature.
Original letter: Letter from Brother Leo V. Ryan, C.S.V. to Peter Drucker, February 9, 1998; Drucker Archives; Box 2 Correspondence: Incoming A-Ter; Folder 68 Incoming Correspondence, Rudenstine - Saito; 1 page