Broom, 1910, Helicopter
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Original title | Helicopter |
---|---|
Simple title | Helicopter |
Authors | G. P. Broom |
Date | 1910 |
Countries | GB |
Languages | en |
Keywords | helicopter |
Journal | Flight |
Related to aircraft? | |
Page count | 1 |
Word count | |
Wikidata id |
Sources
- Brockett (1921), page 217, entry 15: Broom, G. P. Helicopter. Flight, No. 105, Vol. 2, No. 53 (Dec. 31, 1910), London, p. 1084, diagr. (B2p0217e15)