Traphagen, Ethel, 1884–
Nationality: Undetermined, possibly 
(United States)
Identities and Authority Control
- Open Library: OL2305281A
- pdbooks.info ID: 73432
Ethel Traphagen Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
|  |  | 
| ||||||
| Costume design and illustration | 1932 | Author | |  | |  | | ||
| Costume design and illustration | 1st ed. | 1918 | Author | | | |  | |    
|