查詢 text:Radiation, Background ，共 2 筆
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5 0 0 0 0Evaluation of guidelines for exposures to technologically enhanced naturally occurring radioactive materials
- 作者: National Research Council (U.S.).
- 出版: Washington, DC : National Academy Press 1999.
- 資料類型: 電子書
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5 0 0 0 0
Sterilization validation & routine operation handbook :ethylene oxide
- 作者: Booth, Anne F.
- 出版: Lancaster, Pa. : Technomic Pub. Co. ©2000.
- 資料類型: 電子書