Frey, E.
Nationality: Undetermined, possibly 
(Germany)
Identities and Authority Control
- pdbooks.info ID: 154973
E. Frey Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
 |  |  | 
| ||||||
| Luegers lexikon des gesamten technik und ihrer hilfswissenschaften | 3., vollständig neu bearb. aufl. | 1925 | Editor | |  | | | | |