| 1.
図書 |
図書
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sponsored by ASTM Committee D-18 on Soil and Rock for Engineering Purposes and Committee E-24 on Fracture Testing, American Society for Testing and Materials, Chicago, Ill., 23-24 June 1980 ; S.W. Freiman and E.R. Fuller, Jr., editors
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| 2.
図書 |
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edited by R.G.J. Strens
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| 3.
図書 |
図書
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presented at the 56th annual meeting American Society for Testing Materials, Atranta City , N.J., July 2, 1953
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