NACA Report 824, Summary of Airfoil Data
Louis S. Stivers & Ira H. Abbott & E. von Doenhoff
Die Tochter von Avalon
Meg Cabot
Digital Integrated Circuits, Analysis and Design
John E. Ayers
Freude, Liebe, Angst
Volker Borbein & Christian Baumgarten
German Quickly: A Grammar for Reading German
April Wilson