000 00247 a2200097 4500
020 _a9788122440638
100 _aKALSI, P.S.
245 _aSPECTROSCOPY OF ORGANIC COMPOUNDS
250 _a7
260 _bNEW AGE INTERNATIONAL PUBLISHERS, NEW DELHI
_c2016
999 _c86382
_d86382