✦ LIBER ✦
A tribute. Samuel Pierpont Langley: Pioneer in practical aviation
✍ Scribed by Henry Leffmann
- Book ID
- 104122365
- Publisher
- Elsevier Science
- Year
- 1919
- Tongue
- English
- Weight
- 878 KB
- Volume
- 187
- Category
- Article
- ISSN
- 0016-0032
No coin nor oath required. For personal study only.