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Google圖書搜尋
Instructor's Manual for Mine Rescue Training
其他書名
Training Module--mine Rescue
出版
U.S. Department of Labor, Mine Safety and Health Administration, Education and Training Directorate.
, 1981
URL
http://books.google.com.hk/books?id=UH9h8t5sWQUC&hl=&source=gbs_api