Johnson, Harold I Flight Investigation To Improve The Dynamic Longitudinal Stability And Control Feel Characteristics Of The P-63A-1 Airplane (AAF No. 42-68889) With Closely Balanced Experimental Elevators
![Johnson, Harold I Flight Investigation To Improve The Dynamic Longitudinal Stability And Control Feel Characteristics Of The P-63A-1 Airplane (AAF No. 42-68889) With Closely Balanced Experimental Elevators](https://r.kelkoo.com/resize.php?country=se&merchantId=100565793&categoryId=5101&trackingId=96964074&width=300&height=300&image=https%3A%2F%2Fm.media-amazon.com%2Fimages%2FI%2F41IJC7j1-AL._SL500_.jpg&sign=VpRJDryowxhGD8Jzcp.KhLBR.SWKrYnUqarn3TdnEWc-)
Flight Investigation To Improve The Dynamic Longitudinal Stability And Control Feel Characteristics Of The P-63A-1 Airplane (AAF No. 42-68889) With Closely Balanced Experimental Elevators