Schaum's Outline of German Vocabulary, 3ed (Schaum's Outlines)
Edda Weiss
Analysis and Design of Analog Integrated Circuits
Paul R. Gray & Paul J. Hurst & Stephen H. Lewis & Robert G. Meyer
Die doppelte Paula
Theo & Klara
Colloquial German
Dietlinde Hatherall & Glyn Hatherall
Colloquial Series (1)
Aircraft Design, A Conceptual Approach, 2nd Edition
Daniel P. Raymer
AIAA Education Series (1)
Flight Performance of Aircraft
S. K. Ojha
AIAA Education Series (2)
Performance of Light Aircraft
John T. Lowry
AIAA Education Series (4)