Setting up radio control helicopters/

Similar Items

• Flying model helicopters/
  by: 395433 Day, Dave
• Radio control helicopter models
  by: 202141 Drake, John A.
  Published: (1980)
• Art of the helicopter /
  by: 218113 Watkinson, John
  Published: (2004)
• Schulter's radio controlled helicopter manual/
  by: 387275 Schluter, Dieter
  Published: (1986)
• Helicopter, performance, stability and control/
  by: 458671 Prouty, Raymond W
  Published: (1986)