Viii International Conference on Symmetry Methods in Physics - Dedicated to the 80Th Anniversary of the Birth of Ya A Smorodinsky, Date: JUL 28-AUG 02, 1997, Location: DUBNA, RUSSIA, Patrocinadores: Joint Inst Nucl Res, Bogolyubov Lab Theoret Phys, Russian Federat, Min Sci & Technol Policy, Russian Fdn Basic Res