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Report and financial statements
Employment Bureau of Africa <Johannesburg> - Johannesburg - 1976 -
Persistent link: https://www.econbiz.de/10000473704
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Analyses of coal product samples of producing South African collieries
Boshoff, H. P. - 1993
Persistent link: https://www.econbiz.de/10000879004
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Istorija zakrytija dvuch šacht v Kuzbasse, poučitelʹnaja prežde vsego tem, čto podobnoe možet povtoritʹsja v drugich gorodach i otrasljach
Bizjukov, P. V.; Varšavskaja, E. Ja. - 1994
Persistent link: https://www.econbiz.de/10000936279
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Promyšlennost' Urala v period kapitalizma : social'no-ėkonomičeskie problemy; sbornik naučnych trudov
Gavrilov, Dmitrij V. (revision) - 1992
Persistent link: https://www.econbiz.de/10000937352
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Conditions of work and related legal protection in mines other than coal mines
1990
Persistent link: https://www.econbiz.de/10000842626
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Manpower planning, training and retraining for coalmining in the light of technological changes
1988
Persistent link: https://www.econbiz.de/10000742802
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Occupational health services and social services, including housing, in the coalmining industry
1988
Persistent link: https://www.econbiz.de/10000742805
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Migrants in coal mines : peasants or proletarians, 1850s - 1947
Das Gupta, Ranajit - 1985
Persistent link: https://www.econbiz.de/10000744412