TY - BOOK AU - Payne, P. R. TI - Helicopter dynamics and aerodynamics PY - 1959/// CY - London : PB - Sir Isaac Pitman, KW - HELICOPTEROS KW - ROTOR KW - AERODINAMICA KW - ESTABILIDAD KW - PERFORMANCE KW - CONTROL KW - VIBRACIONES KW - FLUTTER ER -