TY  - BOOK
AU  - Arora, C.L.
TI  - Atomic and molecular physics
T2  - S. Chand's Simplified course in B.Sc. Physics
SN  - 8121918502
U1  - 539.7,ARO 
PY  - 1999///
CY  - New Delhi
PB  - S. Chand & Co.
ER  -