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Edité par China Mining University Press, 2014
ISBN 10 : 7564620447ISBN 13 : 9787564620448
Vendeur : liu xing, Nanjing JiangSu, JS, Chine
Livre
paperback. Etat : New. Pub Date: 2014-01-01 Pages: 170 Language: Chinese Publisher: China Mining University Press. mine safety laws and regulations. training materials. elaborated on the basis of knowledge of the legal basis. introduced the principle of coal mine production safety and Mine Safety Act. Coal Law. Production Safety Law relevant content Coal Mine Safety Regulations and Coal Mine Safety Supervision and Administrative Punishment and other laws and regulations. and in violation of the laws and regulations.