Bolesław Krupiński (Q2627)
(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 (Polish)
1 reference