TY  - BOOK
AU  - Cowan, R.D.
TI  - The theory of atomic structure and spectra
T2  - Los Alamos Series in Basic and Applied Sciences
SN  - 0-520-03821-5
PY  - 1981///
CY  - London
PB  - University of California Press
KW  - atomic spectra
KW  - atomic structure
ER  -