Duncan, Richard
Nationality: Undetermined, possibly 
(United States)
Identities and Authority Control
- pdbooks.info ID: 52611
Richard Duncan Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
|  |  | 
| ||||||
| Air navigation and meteorology | 1928 | Author | |  | |  | | ||
| Air navigation and meteorology | 1928 | Author | | | | | | ||
| Air navigation and meteorology | 1929 | Author | | | | | | 
| |
| Stunt flying | 1930 | Author | | | | | |
| |