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其他書名
Metals and Minerals
出版United States Department of Defense, 2019-02-15
主題Law / Government / Federal
ISBN14113425349781411342538
URLhttp://books.google.com.hk/books?id=diklQTUtDgYC&hl=&source=gbs_api
EBookFULL_PUBLIC_DOMAIN
註釋This volume, covering metals and minerals, contains chapters on approximately 90 commodities. In addition, this volume has chapters on mining and quarrying trends and on statistical surveying methods used by Minerals Information, plus a statistical summary.