00527nam a22001217a 4500020002500000082001500025100001800040245003500058260004900093300003300142500002000175650021000195  a 9788121910958 (pbk)  a539.7bGHO  aGoshal, S. N.  aAtomic physicsbModern physics  aRam NagarbS Chand and Company Limitedc2016  axx, 732 p.b: ill.c; 21 cm.  aIncludes index.  aPhysicsaAtomic physicsvDalton's atomic theoryvOrigin of quantum theoryvCathode raysvBohr's postulatesvMillikan's eperimentsvCompton scattingvStark effectvBackground radiationvWave functionvRICAS