Isbn: 9787112130924 - mining engineering management and practice (3rd edition)(chinese edition) (1 risultati)

paperback. Condizione: New. Mining installation project management and practice continues to emphasize the professional characteristics paperback. Pub Date: 2011 Pages: 405 Language: Chinese in Publisher: China Building Industry Press the national level. the construction of Qualification Exam (3): . and strive to avoid duplication. According to the characteristics of mining engineering and mining engineering safety work. the book. according to the outline of the requirements. increasing the mine water hazard control. st. …