000 00441nam a2200157Ia 4500
008 250419s9999 xx 000 0 und d
020 _a81-8398-176-3
082 _a535.84
_bGUP
100 _aGupta, S. L.
245 0 _aElements of spectroscopy: atomic, molecular and laser physics
250 _a12th edition 2007.
260 _aNew Delhi :
_bPragati Prakashan
_c2021
300 _a350 pages.
365 _a225
650 _bBiotechnology
999 _c262332
_d262332