TY  - BOOK
AU  - Heckmann,P.H.
AU  - Trabert,E.
AU  - Bashkin,S.
TI  - Introduction to the spectroscopy of atoms
SN  - 0444869492 (pbk.)
PY  - 1989///
CY  - Amsterdam
PB  - North-Holland Physics
KW  - Atomic spectra
KW  - Study and teaching (Higher)
ER  -