000 00331nam a2200133 4500
020 _a9552308356
082 _a543.0858 DIS
_b007556
100 _aDissanayake,D.P.
_9353
245 _aElectronic Spectroscopy of Molecules
260 _bOpen University of Sri Lanka
_c1999
300 _a87
650 _aSpectroscopy
_9123
942 _cBK
999 _c5040
_d5040