Peter Sigmond (Q111737308)
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researcher
- J.P. Sigmond
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Peter Sigmond |
researcher |
|
Statements
1948
1 reference
Joannes Petrus Sigmond
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Peter Sigmond |
researcher |
|