Safety : radiological monitoring training.
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企业作者: | |
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格式: | 图书 |
语言: | English |
出版: |
Washington, D.C. :
U.S. Army, Corps of Engineers,
1961.
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主题: |
Item Description: | "EM 385-1-42, 14 Aug 61" --cover. Cover title. |
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实物描述: | 1v. (various pagings) : ill. ; 26 cm. |