Preface. Part 1: Materials Physics and Chemistry. Introduction. Short-range structure. Dynamical structure. Medium-range structure. Quasicrystals. Electronic and magnetic properties. Part 2: Amorphous Materials. Introduction. Processing. New amorphous alloys and properties. Applications. Part 3: Progress in magnetic material and applications. Introduction. Materials and magnetic properties. Applications. Part 4: Physics and Technology of Amorphous Semiconductors. Introduction. Structure and related knowledges. Electronic and optical properties. Film deposition technologies. Devices physics and superlattices. Devices. Subject index.