000 00299nam a22001337a 4500
999 _c6788
_d6788
003 OSt
082 _a535.8405 CHA
100 _aChatwal,Gurdeep R
245 _aSpectroscopy (Atomic And Molecular)
260 _aMumbai
_bHimalaya
_c2021
300 _a3.45p.
650 _aSpectroscopy
942 _2ddc
_cBK