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Google圖書搜尋
Field Manual for Grid Sampling of PCB Spill Sites to Verify Cleanup
Gary L. Kelso
Mitchell D. Erickson
David C. Cox
出版
U.S. Environmental Protection Agency Office of Toxic Substances
, 1986
URL
http://books.google.com.hk/books?id=e2kdPAAACAAJ&hl=&source=gbs_api