TY  - BOOK
AU  - Sharma,B.K., x
AU  - x
TI  - Spectroscopy: x
SN  - x
U1  - 535.84/S531s 
PY  - 1992///
CY  - Meerut
PB  - Goel Pub.
KW  - Spectrum
KW  - Chemistry
N1  - x
ER  -