Coal/Gas
Inventory list
Identifier
|
Title | Level of description | Date | Digital object | |
|---|---|---|---|---|---|
| G.X 11/1/77 | Coal Production - Council of Mutual Economic Assistance , Moscow (CMEA) | File | 1968.09-1980.01 | ||
| G.X 11/1/79 | Coal Production - Symposium on Automation of Mining Operations, Lorraine, Hombourg, April 1970 | File | 1969.10-1971.04 | ||
| G.X 11/1/87 | Coal Production - Symposium on Sudden Coal and Gas Outbursts, 1974, USSR | File | 1974.08-1978.09 | ||
| G.X 11/1/89 | Coal Production - Symposium on Environmental Problems Resulting from Coal Industry Activities, poland, June 1976 | File | 1975.05-1982.07 | ||
| G.X 11/1/89 | Coal Production - Symposium on Environmental Problems Resulting from Coal Industry Activities, poland, June 1976- Discussion Papers | File | 1976.06-1976.10 |