TY  - GEN
AU  - Williams , Dudley H.
AU  - Fleming , Ian
TI  - Spectroscopic methods in organic chemistry
SN  - 9780070587519
U1  - 547.3 
PY  - 1995///
CY  - New Delhi
PB  - Tata McGrow-Hill 
KW  - CHEMISTRY
UR  - www.tatamcgrawhill.com
ER  -