Preface. Some Applications of Organic Conductors; M. Kryszewski. Hole Transport in Triphenylmethane Doped Polymers; P.M. Borsenberger. Photoconductivity of Polymers: Influence of the Photoinduced Charge Transfer; S. Nespurek, M. Mensik. Intermediate Excited States in Photoconductivity and Luminescence of PPV: Study by Spin-Dependent Techniques; E.L. Frankevich. Electroluminescence in Polymeric Systems with Defined Chemical and Morphological Structure; D. Neher, et al. Theoretical Characterization of Electroluminescence in Semiconducting Conjugated Polymers and Oligomers; J.-L. Brédas. Calculation of Charge-Transfer States in Molecular Crystals; R.W. Munn. Charge Carriers as Electronic and Molecular Polarons in Organic Crystals: Formation and Transfer Processes; E.A. Silinsh. Molecular Electronic Relaxation in Organic Solids; N. Sato. Electron Processes in Organic Electroluminescence; J. Kalinowski. Time-Resolved Fluorescence Quenching and Carrier Generation in Titanyl Phthalocyanine (TiOPc); Z.D. Popovic, et al. Gallium Phthalocyanine Thin Films Studied by Electroabsorption; K. Yamasaki, M. Kotani. Three Component Organic Semiconductors, Conductors and Superconductors; H. Inkokuchi, K. Imaeda. Conductivity of the ET Polyiodiles Crystalline Networks Transformed Into Superconducting Phase; J. Ulanski, et al. Electron Donor-Acceptor Interactions of C60 with Tetraphenylphosphonium and Tetraphenylarsonium Halides; A. Graja, et al. Novel Organic Crystals for Nonlinear and Electro-Optics; C. Bosshard, et al. Heterocyclic Squaraines: Second-Harmonic Generation from Langmuir-Blodgett Films of a Centrosymmetric Donor-Acceptor-Donor Molecule; G.J. Ashwell, P. Leeson. Photorefractive Polymers for Digital Holographic Optical Storage; D.M. Burland.Dye-Doped Liquid Crystal for Real-Time Holograph; A. Miniewicz, et al. Nonlinear Spectroscopy in Conjugated Molecules; S. Delysse, et al. Fluorescence Microscopy of Single Molecules: Temperature Dependence of Linewidths; T. Irngartner, et al. Proton Tunnelling in Molecular Crystals: Translational Tunnelling Along Hydrogen Bonds and Rotational Tunnelling of Methyl Groups as Studied by Optical Spectroscopy, NMR, and Neutron Scattering; H.P. Trommsdorff, et al. Ab Initio Molecular Dynamics Simulation of Condensed Molecular Systems; M. Sprik. Electron-Proton Co-Operation in 1-D Metallic States; T. Mitani, H. Kitagawa. The Influence of Electronic Changes on Structural Phase Transformations in Solid Iodine Under Pressure; B. Kuchta, et al. Theory of Optical Switching in a Model Based on Electron Transfer in H2+; E. Canel. Langmuir-Blodgett Films of Archaeal Lipids: Properties and Perspectives; S. Dante, et al. Index.