Aeronautical Engineer's Data Book
Clifford Matthews
Die Lauscherin im Beichtstuhl
Andrea Schacht
Schaum's Outline of German Vocabulary, 3ed (Schaum's Outlines)
Edda Weiss
Fluid Mechanics, Fundamentals and Applications
Yanus A. Cengel & John M. Cimbala
Real World Digital Audio
Peter Kirn