Procopé, Hjalmar Johan Fredrik, 1889–1954
Nationality: Undetermined, possibly 
(Unknown)
Identities and Authority Control
- pdbooks.info ID: 160454
Hjalmar Johan Fredrik Procopé Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
 |  |  | 
| ||||||
| Finland reveals her secret documents on soviet policy: March 1940 - June 1941. The attitude of the USSR to Finland after the peace of Moscow | 1941 | Author | |  |  |  | | 
| |