Partial table of contents: Inorganic Colloids for Forming Ultrastructures (R. K. Iler) Physical-Chemical Factors in Sol-Gel Processes (Z. Zarzycki) Relationships Between Sol to Gel to Glass Conversions: Structure of Gels During Densification (C. J. Brinker, & et al ) Use of Drying Control Chemical Additives (DCCAs) in Sol-Gel Process (L. L. Hench) Kinetics and Mechanisms of Sol-Gel Polymerization (J. Jonas) NMR, Raman Study of the Effect of Formamide on the Sol-Gel Process (I. Artaki, et al.) Contribution to the Kinetics of Glass Formation from Solutions (H. Schmidt, et al.) Applications and Chemistry of Sol-Gel Derived Transparent Silica Aerogels (P. H. Tewari, et al.) A Model for the Growth of Fractal Silica Polymers (K. D. Keefer) Sintering of Monolithic Silica Aerogels (M. Prassas, et al.) Kinetic Processes in Sol--Gel Processing (D. R. Uhlmann, et al.) Index.