Basic German: A Grammar and Workbook
Anna Miell & Heiner Schenke & Karen Seago
Handbook of Optoelectronics
J. Dakin & R. G. W. Brown
GSM Networks, Protocols, Terminology, Implementation
Gunnar Heine
Mobile Communications (1)
Das Haus an den Klippen
A. Seiffarth
Aerodynamics for Engineers, 5th Edition
John J. Bertin & Russell M. Cummings
Mechanics of Flight, 11th Edition
A. C. Kermode
Principles of Electric Circuits: Conventional Current Version
Thomas L. Floyd
Principals of Measurement Systems, 4th Edition
John P. Bentley