TY  - GEN
AU  - Newman, Simon
AU  - Seddon, John
TI  - Basic helicopter aerodynamics
SN  - 9780470665015
U1  - 629.133352 
PY  - 2011///
CY  - Chichester
PB  - Wiley
KW  - Aerodynamics
KW  - Helicopters
KW  - Rotor mechanisms
ER  -