Inventive Thinking Through TRIZ: A Practical Guide
Michael A. Orloff
Journal to the Self: Twenty-Two Paths to Personal Growth - Open ...
Kathleen Adams
Scrum - a Pocket Guide: A Smart Travel Companion
Gunther Verheyen
Materialbedarfspl[..] und Ressourcenbelegun[..] Durchführung ...
Frank Herrmann & Michael Manitz
Produktmanagement für Dummies
Brian Lawley & Pamela Schure
Four Thousand Weeks: Time Management for Mortals
Oliver Burkeman