TY  - BOOK
AU  - LeMaitre,W.
TI  - Natural stability and the parachute principle in aeroplanes,
T2  - The S. & C. series
AV  - TL574.S7 L4
PY  - 1911///
CY  - London, New York
PB  - E. & F. N. Spon, ltd, Spon & Chamberlain
KW  - Airplanes
KW  - Aeronautics
ER  -