Commercial production of silanes by the direct synthesis, B. Kanner and K.M. Lewis; production of silicon for the methyl chloride direct synthesis, J.H. Downing et al; quality criteria for silicon used for organo-silicon industry, H.M. Rong et al; some considerations of the direct synthesis of methylchlorosilanes, W.F. Banholzer et al; selection of copper formate catalysts for the direct synthesis of methylchlorosilanes, K.M. Lewis et al; catalyst preparation for the direct synthesis of methylchlorosilanes - practical, theoretical, and reactor design considerations, L.K. Doraiswamy and A.N. Gokarn; kinetics of the methyl chloride-silicon direct reaction, I.R. Moore and J.A. Nelson; gas chromatographic analysis of methylchlorosilanes produced by the direct reaction, L.G. Hawkins; gas chromatographic analysis in the manufacture of chlorosilanes, H. Rotzsche et al; in-line Fourier transform infrared spectroscopic analysis of methylchlorosilanes produced by the direct reaction, H.B. Friedrich et al; copper-catalyzed etching of silicon, J.A. Mucha et al; model reaction studies of the direct synthesis of methylchlorosilanes, K.A. Magrini et al; selective formation of dimethylchlorosilane on Si surfaces, K.A. Magrini and J.L. Falconer; effects of promoters on the catalytic synthesis of methylchlorosilanes, L.D. Gasper-Galvin et al; chemisorption and catalytic activity of Cu and Ag atoms on Si(111) surfaces, S.H. Chou et al; surface-chemical studies of the mechanism of the direct synthesis of methylchlorosilanes, K.M. Lewis et al; direct synthesis of chlorosilanes and silane, W.C. Breneman; by-products from waste treatment for a bench scale trichlorosilane/tetrachlorosilane direct process, J.A. Cervantes et al; mathematical modelling of diffusion and microkinetics in direct reactions of silicon and in the processing of electronic components, S.S.E.H. Elnashaie; copper-catalyzed reaction of dimethylamine with silicon, K.M. Lewis et al; author index; subject index.