00478nam a2200157Ia 4500003000900000008004100009020001800050040001600068080001500084100002200099245009900121260004800220300001500268650001600283650002100299IN-BaIIA211028s9999    xx            000 0 eng d  a0-521-33931-6  cIIA Library  a524.1bGAI  aGaisser, Thomas.K 0aCosmic Rays and Particle PhysicscThomas K. Gaisser                                             aCambridgebCambridge University Pressc1990  axiv, 279p.  acosmic rays  aparticle physics