Understanding Greek and Roman Technology: From Catapult to the ...
Stephen Ressler
Economics in One Lesson
Henry Hazlitt
Frege: Importance and Legacy
Matthias Schirn
Handbuch Sozialtechniken der Kommunikation: Grundlagen - Innovative ...
Franz-Rudolf Esch & Tobias Langner & Manfred Bruhn
The World Book Learning Library - Volume 2
World Book, Inc
Basic Ship Theory
K. J. Rawson & E. C. Tupper
Marine Rudders and Control Surfaces: Principles, Data, Design ...
Anthony F. Molland & Stephen R. Turnock