AU  - Sharma,Y.R..
TI  - Spectral And Chemical Characterisation Of Organic Compounds / 
SN  - 81 7096 294 3
U1  - 547.05 
PY  - 1990///
CY  - N.Delhi
PB  - Kalyani Publishers , 
KW  - Chemistry
N1  - NULL
ER  -