TY  - BOOK
AU  - Sommerfeld,Arnold
AU  - 
TI  - Atomic structure and spectral lines
PY  - 1923///
CY  - London
PB  - Methuen
KW  - Matter
KW  - Constitution
KW  - Atoms
KW  - Spectrum analysis
N1  - Translation of: Atombau und Spektrallinien
ER  -