15 years or more after author(s) death (Q68542701)
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copyright protection duration of 15 years from the death of the author(s)
- 15 years post mortem auctoris
- 15 years p.m.a.
- 15 years pma
- 15 PMA
- PD-old-15
Language | Label | Description | Also known as |
---|---|---|---|
English | 15 years or more after author(s) death |
copyright protection duration of 15 years from the death of the author(s) |
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Statements
unknown value
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