Holborn, Hajo, 1902–1969
Nationality: Undetermined, possibly 
(Germany)
Identities and Authority Control
- Open Library: OL1457197A
- pdbooks.info ID: 87303
Hajo Holborn Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
 |  |  | 
| ||||||
| Ausgewählte werke | 1933 | Editor | |  | | | | ||
| The political collapse of Europe | [1st ed.] | 1951 | Author | | | | | | |