TY - BOOK AU - Pye, L. David AU - O'keefe, J. A. AU - Frechette, Van Derck TI - Natural glasses : proceedings of the International Conference on Glass in Planetary and Geological Phenomena, Alfred University, Alfred, New York, August 14-18, 1983 PB - North-Holland Physics Pub. PY - 1984 EP - xiii, 662 p. UR - http://ci.nii.ac.jp/ncid/BA75650409 ER -