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zhu yao you se jin shu xiao fei liang zeng jia
Author(s): DONG Jun
Pages: 12
Year: 1999
Issue:
5
Journal: China Metal Bulletin
Abstract: <正> 在近日召开的全国有色金属订货交易会上,内贸局有关负责人公布了1998年主要有色金属消费数据。5种有色金属全社会实际消费量458.1万吨,其中铜115万吨,
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