Current Data About
Bituminous Coal Underground Mining
| (P31) |
(Q123186574)
|
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| (P361) |
(Q123209605)
|
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| (P1365) |
(Q123199424)
|
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| (P1366) |
(Q123151979)
|
||||
| (P1476) |
"Bituminous Coal Underground Mining" (language: en)
|