TI  - AIRCRAFT
T2  - BUTTERFLY BOOKS
U1  - 629.133/BUT 
PY  - 1988///
CY  - BEIRUT, LEBANON
PB  - LIBRAIRIE DU LIBAN
KW  - AIRCRAFT
KW  - AIRPLANES
KW  - HOW AIRPLANES WORK
N1  - NO ISBN. NO AUTHOR GIVEN
ER  -