CerastarComfort Gas-Heizgerät
Junkers Bosch Gruppe
Design Patterns
Erich Gamma & Richard Helm & Ralph Johnson & John Vlissides
Strength of Materials, 5th Edition
William A. Nash & Merle C. Potter
Schaum's Outlines (4)
Frankie Machine
Don Winslow
Principles of Marine Bioacoustics
Whitlow W. L. Au & Mardi C. Hastings
Modern Acoustics and Signal Processing (1)