International Conference on Phonon Physics, 31 August-3 September 1981. Bloomington, Indiana,

Contents: Phonons in Mixed Valence Compounds; Phonons in Amorphous and Disordered Systems, Phonon-Phonon Interactions and Non-Linear Lattice Dynamics, Phonons in Superionic Conductors, Phonon Imaging and Phonon Focusing, Phonon Transport, Phonons in Low Dimensional Matter, Phonons in Metals, Phonons in Ferroelectrics, Interaction of Phonons with Other Excitations, General Theoretical Methods of Phonon Physics, Phonons in Molecular and Organic Substances, Phonons in Semiconductors, The Role of Phonons in Phase Transitions, Phonons at Surfaces and Interfaces, Phonon Echoes, and Phonon in Insulators.