The Structure of non-crystalline materials : proceedings of the symposium held in Cambridge, England on 20-23 September 1976 / edited by P. H. Gaskell. Gaskell, P. H. Society of Glass Technology. Glass manufacture Chemistry Congresses. Chemical structure Congresses. TP858 .S77 548 GAS Organised by the Society of Glass Technology. Includes bibliographical references and index. London : Taylor and Francis [for] the Society of Glass Technology, 1977. 1977. 1977 Text [10], 262 p. : eng Physics and chemistry of glasses conference volume