Otto Lilienthal:
"Bird Flight As The Basis Of Aviation"
This book has been called the most importand piece of work done during the 19th century in the field of aviation. It served as an inspiration for the Wright Brothers during the years prior to their first flights.
Translated from the 2. edition (biographical introduction by G. Lilienthal)
by A. W. Isenthal, London/New York 1911 / Markowski International Publishers,
Hummelstown, PA, 2001,
175 p., paperback
20,00 Euro