✦ LIBER ✦
804133 Forewarning of faults and outbursts of coal and gas at Westcliff Colliery, Australia : Shepherd, J R; Creasy, J W Colliery Guard Coal Intern, V227, N4, Oct 1979, 13–22
- Publisher
- Elsevier Science
- Year
- 1980
- Tongue
- English
- Weight
- 199 KB
- Volume
- 17
- Category
- Article
- ISSN
- 0148-9062
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