Bolesław Krupiński (Q230992)
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(1893-1972), prof. ; occupational safety and design and construction of mines; creator of the concept of comprehensive development of mining districts
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Bolesław Krupiński |
(1893-1972), prof. ; occupational safety and design and construction of mines; creator of the concept of comprehensive development of mining districts |
Statements
Bolesław Krupiński (polski)
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