The Aviation Pocket-book for 1919–20 A Compendium of Modern Practice and a Collection of Useful Notes, Formulae, Rules, Tables, and Data Relating to Aeronautics

• Book ID: 109466384
• Publisher: Nature Publishing Group
• Year: 1920
• Tongue: English
• Weight: 114 KB
• Volume: 104
• Category: Article
• ISSN: 0028-0836
• DOI: 10.1038/104562a0