Frontmatter -- Author Index -- Contents -- Systematic List -- Review Article -- Transition Regions in Epitaxial Films -- Original Papers -- A Neutron Diffraction Study of the Spinel Oxide CuMn2O4 -- Spectra of Absorption, Luminescence, and Stimulated Emission of Neodymium in Crystals of Mixed Yttrium and Gadolinium Scandates -- X-Ray Diffraction Investigations of Annealing Characteristics in P+-Implanted Silicon Crystals -- Mechanism of Superplastic Deformation in a Magnesium Alloy -- Metal-Insulator Phase Transition in TTT2I3 Affected by Iodine Concentration -- Electrical Properties of the Metal-ZnSe Contact -- Low-Temperature Phase Transitions in Lanthanum and Neodymium Trihydrides -- Recombination and Trapping Processes in Amorphous Materials in Presence of an Exponential Distribution of Traps -- Investigation of the Energy Spectrum and Kinetic Phenomena in Dislocated Si Crystals -- Amplitude and Frequency Response of Copper Single Crystals to One-Dimensional Transient Stress Waves -- Dynamical Neutron Diffraction by Curved Crystals in the Laue Geometry -- Experimental Aspects of Electron Channeling Patterns in Scanning Electron Microscopy -- Electron Microscopic Studies of Ferroelectric and Ferroelastic Gd2(MoO4)3 -- A Regional Approximation for a Real p+-i-n+ Double-Injection Structure by Including Both Diffusion and Space Charge Effects -- Electron Diffraction in Crystalline Specimens Containing a High Density of Lattice Defects -- Epitaxial Growth of CdSe on ZnTe (111) -- Minority and Majority Carrier Mobilities Determined by Microwave Measurements -- Thickness Dependence of Resistivity and Its Temperature Coefficient of Polycrystalline Bismuth Films -- Inversion Domains in ?-Brass Type Phases -- On the Cation Distribution and Magnetic Properties of Cobalt-Zinc Titanates -- Growth Rate Dependence of the Growth-Induced Anisotropy in Garnets -- Space Charge Characteristics of Silver Halide Microcrystals -- Analysis of Localized Levels in Semiconducting CdS from Generation-Recombination Noise Spectra -- New Rhenium Containing Seignettomagnets and Ferroelectrics -- Two-Step Photoconductivity by Dislocations in Silicon -- Scattered Light Investigations on Amorphous Systems -- Influence of Chemical Composition within the Bange of Homogeneity on Phase Transition and Transition Temperature of V3Si Single Crystals -- Slip Rosettes and Dislocation Structure Formed by Microindentations in Molybdenum Single Crystals -- Grain Size in A-15 Reaction Layers -- A Direct Calculation of the Resonance Tunneling in Metal-Insulator-Metal Tunnel Junctions -- Physical Mechanism of Current Conduction and Light Emission in High-Resistivity ZnS:Mn Thin Films -- Investigations of Crystal and Magnetic Properties of Nickel Ferrite-Aluminates -- Dislocation Source Activation by Load Impulses -- Phase Transformations daring Isochronal Annealing of Fe40Ni40B20 Glass -- FZ1 Centres in Cesium Halides -- A Determination of the Reflections Required to Describe Electron Diffraction Phenomena in Gold -- TEM Observation on the Source of Perpendicular Anisotropy in Amorphous GdCo(O2) -- Recombination Currents in a p-n Heterojunction Diode -- Isotope Effect and Correlation Factor for the Diffusion of Cadmium in Silver -- Large-Signal Impedance Measurements and Power-Efficiency Consideration of n+pp+ GaAs IMPATT Diodes -- Erratum -- Short Notes -- Pre-printed Titles