Surface drifts project by Associated Tunnelling Co Ltd : Colliery Guard, V230, N3, March 1982, P129

• Book ID: 100009217
• Publisher: Elsevier Science
• Year: 1982
• Tongue: English
• Weight: 109 KB
• Volume: 19
• Category: Article
• ISSN: 0148-9062
• DOI: 10.1016/0148-9062(82)91485-1