000 00334nam a2200133Ia 4500
008 241225s9999 xx 000 0 und d
020 _a0
082 _a535.84
_bGUP
100 _aGupta , S L.
245 0 _aElements of spectroscopy
260 _aMeerut :
_bPragati Prakashan,
_c1995.
365 _a110.00
650 _aPhysical Science
999 _c5358
_d5358