System application report. Mine shaft fire and smoke protection system. Interim report - 3 volume set. Volume 1 - mine fire protection for underground maintenance shops
| Image |  |
|---|---|
| Description | final contract report published in 1976 |
| Author/s |
author: anonymous |
| Publication date | January 1, 1976 |
| Language | English |
| Country of origin | |
| Wikipedia link | |
| Copyright status | |
| Missing/wrong data? | Edit Wikidata item |