V. Trimble-Concluding remarks 541 Authors Index 549 Object Index 551 Subject Index 555 List of participants and observers Ali Alpar, M., Physics Department, Middle East Technical University, Ankara, Turkey Anderson, S., USA California Institute of Technology, Pasadena CA, Araya, R. A., The Johns Hopkins University, Deptartment of Physics and Astronomy, Baltimore MD, USA Arons, J., Department of Astronomy, UC Berkeley, Berkeley CA, USA Backer, D., Department of Astronomy, UC Berkeley, Berkeley CA, USA Bailyn, C. D., Center for Astrophysics, Cambridge MA, USA Bandiera, R., Osservatorio Astrofisico di Arcetri, Firenze, Italy Banit, M., Astrophysics Department, Columbia University, New York NY, USA Bhattacharya, D., Astronomical Institute, University of Amsterdam, The Netherlands Blandford, R., Theoretical Astrophysics, CalTech, Pasadena CA, USA Blondin, J. M., University of Virginia, Department of Astronomy, Charlottesville VA, USA Cernohorsky, J., Center for High Energy Astrophysics, Amsterdam, The Netherlands Chanmugam, G., Louisiana State University, Department of Physics and Astronomy, Ba ton Rouge LA, USA Cordes, J., Cornell University Centre for Radiophysics & Space Research, Ithaca NY, USA Dewey, R., Jet Propulsion Laboratory, CalTech, Pasadena CA, USA Eardley, D., University of California, Institute for Theoretical Physics, Santa Barbara CA, USA Edberg, T., University of California, Center for Particle Astrophysics, Berkeley CA, USA Eggleton, P. P., Institute of Astronomy, Cambridge, United Kingdom Eichler, D."