Tweedehands studieboeken van Christiaan de Wet Ik bied aan: Lean Thinking James P. Womack ISBN13: 9780743231640 € 17.49 Project Management by ICB4 Bert Hedeman ISBN13: 9789401810920 € 72.49 Engineering Mechanics: Statics, SI Units ISBN13: 9781292444048 € 72.49
