Bergengren, Roy Frederick, 1879–
Nationality: Undetermined, possibly 
(United States)
Identities and Authority Control
- Open Library: OL4569597A
- pdbooks.info ID: 20752
Roy Frederick Bergengren Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
|  |  | 
| ||||||
| Coöperative banking | 1923 | Author | |  | |  | | ||
| Credit union | 1940 | Author | | | | | | 
| |