TY  - BOOK
AU  - ANAND K SHAM
AU  - Gurudeep Chatwal
TI  - SPECTROSCOPY ATOMIC AND MOLECULAR
SN  - 9789350970768
U1  - 537.535 2 
PY  - 2013///
CY  - New Delhi
PB  - Himalaya Publishing House, New Delhi 
ER  -