Gatty's Ground Speed Meter

Title: Gatty's Ground Speed Meter
Subject: en Technology; en Other
Article Title and/or Image Caption: Digest of Aviation, Gatty's Ground Speed Meter
Contributor: Alexander Klemin (autor)
Language: ENG
Temporal Coverage: interwar period
Date Issued: 1935-05
Is Part Of: Scientific American, v. 152, n. 5, 1935
pages: 242
Rights: Public Domain
References: Harold Charles Gatty; Wiley Post
Archived by: Lara Azzolini