00271nam a2200097Ia 4500008004100000082001500041100002600056245003500082260004300117300001300160190710s9999    xx            000 0 und d  a539.14 W58  aWhite, Hanvey Elliott 0aIntroduction to atomic spectra  aNew DelhibMcGraw Hill Kogakushac1934  axii, 457