Electron spectroscopy: Progress in research and applications / Proceedings of the international conference on electron spectroscopy held in Namur, 16-19 April, 1974 - Oxford: Elsevier Scientific Publishing Company, 1974 - xxi, 1136p. Subjects--Topical Terms: Science Subjects--Index Terms: Electron Universal Decimal Class. No.: 535.33(082.2) / L4