GPS: Theory, Algorithms and Applications
Guochang Xu
Tage der Toten
Don Winslow
Der letzte Kuss
Volker Borbein & Christian Baumgarten & Thomas Ewald
Design of Analog Filters
Rold Schaumann & Mac E. Van Valkenburg
DBH50M Operating Instructions
Crystal
DBH50R User Manual
DBH50R How to Reset to Factory Settings