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Volcano Monitoring at the U.S. Geological Survey's Hawaiian Volcano Observatory

C. C. HelikerJ. D. GriggsTaeko Jane TakahashiThomas Llewellyn Wright

出版	U.S. Government Printing Office, 1986
URL	http://books.google.com.hk/books?id=NLsrGwAACAAJ&hl=&source=gbs_api