会议专题

Well Allocate Domestic and Overseas Nonferrous Metals Resource, Promote the Nonferrous Metals Industry Development in China

国际会议

China Western Nonfereous Metals Development & Investment Forum(中国西部有色金属开发与投融资会议)

昆明

英文

70-75

2003-10-01(万方平台首次上网日期,不代表论文的发表时间)