Directory of computer models: applicable to the coal mining industry/
| Main Author: | |
|---|---|
| Format: | |
| Published: |
Golden, Colo Colorado School of Mines
1981
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| Subjects: |
| Main Author: | |
|---|---|
| Format: | |
| Published: |
Golden, Colo Colorado School of Mines
1981
|
| Subjects: |