Der Mond war Zeuge
Volker Borbein & Marie-Claire Lohéac-Wieders
Der Weihnachtshund
Daniel Glattauer
Die Straße nach Eden
Sarah Bryant
Fundamental Electrical and Electronic Principles, 3rd Edition
Christopher R. Robertson
Introduction to Digital Electronics
J. Crowe & Barrie Hayes-Gill
Essential Electronics Series (1)