Editore: China University of Mining and Technology Press, 2000
ISBN 10: 7811078538 ISBN 13: 9787811078534
Da: liu xing, Nanjing, JS, Cina
EUR 43,75
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Aggiungi al carrellopaperback. Condizione: New. Paperback. Pub Date: 2008 Pages: 145 Language: Chinese in Publisher: China University of Mining and Technology Publishing House under the new mining technology. according to the requirements of the national 653 training under mining new technology three times the basic concepts and theory of mining technology. mining technology and progress under and under mining-related laws and regulations. the problems introduced. Focuses on under the coal mining technology in underground mining technology.