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Bringing Meaning to Work
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Erfolgsfaktor Change Communications: Klassische Fehler im Change-Management ...
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From Projects to Programs: A Project Manager's Journey
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PMP® Exam Prep: Accelerated Learning to Pass PMI's PMP® Exam ...
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Projekte zur Mediengestaltung: Briefing, Projektmanagement, ...
Joachim Böhringer & Peter Bühler & Patrick Schlaich