Tweedehands studieboeken van Ayellet Sigal Ik bied aan: Data Mining Ian H. Witten & Eibe Frank ISBN13: 9780123748560 € 42.49 Corporate Finance, Global Edition Jonathan Berk ISBN13: 9781292304151 € 35.49 Numerical Mathematics and Computing Ward Cheney | David Kincaid ISBN13: 9781133103714 € 52.49