Adel und edle Steine
Felix & Theo Scherline
Introductory Circuit Analysis
Robert L. Boylestad
Robotics Demystified
Edwin Wise
Demystified (1)
Electronic Surveillance Devices, 2nd Edition
Paul Brooks
The Resource Handbook of Electronics
Jerry C. Whitaker
Electronics Handbook (1)
The RF and Microwave Handbook
Mike Golio
Electronics Handbook (2)