TY  - BOOK
AU  - RAI D.K.
AU  - THAKUR S.N
TI  - ATOM,LASER AND SPECTROSCOPY
SN  - 978-81-203-3956-9
U1  - 539.7 
PY  - 2010///
CY  - New Delhi
PB  - Prentice-Hall of India Pvt. Ltd., New Delhi 
ER  -