Engberding, R.
Nationality: Undetermined, possibly 
(Germany)
Identities and Authority Control
- pdbooks.info ID: 36480
R. Engberding Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
 |  |  | 
| ||||||
| Luftschiff und luftschiffahrt in vergangenheit, gegenwart und zukunft | 1925 | Author | |  | | | | ||
| Luftschiff und Luftschiffahrt in Vergangenheit, Gegenwart und Zukunft | 1928 | Author |  |  | | | | ||