TY  - BOOK
AU  - Thakur,S N.
AU  - Rai,D K  .
TI  - Atom, laser and spectroscopy / 
SN  - 9788120339569
U1  - 539.744 
PY  - 2010///
CY  - New Delhi : 
PB  - PHI Learning , 
KW  - SPECTROSCOPY
N1  - Includes index
ER  -