TY  - GEN
AU  - Bramwell, ARS  ; Done, George 
AU  - Bramwell, ARS  
AU  - Done, George 
TI  - Bramwells, Helicopter Dynamics
SN  - 978-93-821291-30-5
U1  - 629.13 23
PY  - 2013///
CY  - New delhi
PB  - Elesvier, 
KW  - Bramwells, Helicopter Dynamics
ER  -