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Assessing the Risks of Trace Gases that Can Modify the Stratosphere: Appendix A, Ultraviolet radiation and melanoma with a special focus on assessing the risks of stratospheric ozone depletion
John S. Hoffman
出版U.S. Environmental Protection Agency, 1987
URLhttp://books.google.com.hk/books?id=IZgcAQAAMAAJ&hl=&source=gbs_api
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