Thick seam mining, problems and issues ISTS '92, proceedings of the International Symposium 19-21 November 1992

Thick seam mining, problems and issues ISTS '92, proceedings of the International Symposium 19-21 November 1992

書誌詳細
共著者: International Symposium on Thick Seam Mining India, Central Mining Research Station (Dhanbad, India)
その他の著者: Singh, T. N., Dhar, B. B.
フォーマット: 図書
言語:English
出版事項: Rotterdam Balkema 1993.
主題:
Thick seam mining > Congresses.
Thick seam mining > Congresses. > India.