Swedish professor and economist Erik Lindahl (1891-1960)
Час створення
до 1960
date QS:P,+1960-00-00T00:00:00Z/7,P1326,+1960-00-00T00:00:00Z/9
Джерело
Erik R Lindahl, urn:sbl:10409, Svenskt biografiskt lexikon (article by Erik Lundberg)
Автор
НевідомийUnknown author
Ліцензування
Public domainPublic domainfalsefalse
This Swedish photograph is in the public domain in Sweden because one of the following applies:
The photograph does not reach the Swedish threshold of originality (common for snapshots and journalistic photos) and was created before 1 January 1974 (SFS 1960:729, § 49a).
The photograph was published anonymously before 1 January 1954 and the author did not reveal their identity during the following 70 years (SFS 1960:729, § 44).
For photos in the first category created before 1969, also {{PD-1996}} usually applies. For photos in the second category published before 1929, also {{PD-US-expired}} usually applies.
If the photographer died before 1954, {{PD-old-70}} should be used instead of this tag. If the author died before 1926, also {{PD-1996}} usually applies.
{{Information |Description=Swedish professor and economist Erik Lindahl (1891-1960) |Source=Erik R Lindahl, urn:sbl:10409, Svenskt biografiskt lexikon (article by Erik Lundberg) |Date=Prior to 1960 |Author=Unknown |Permission=See below |other_versions= }}