PPRuNe Forums - View Single Post - Making a helicopter more noisy!
Thread: Making a helicopter more noisy!
View Single Post
Old 8th January 2014 | 19:58
  #12 (permalink)  
Redland
10 Anniversary
 
Joined: Aug 2012
Posts: 55
Likes: 3
From: UK
These people may be able to help??

New Scientist
Redland is offline  
Reply
0