000 00328nam a2200121Ia 4500
008 221007s9999 xx 000 0 und d
100 _aS N Thakur & D K Rai
245 0 _aAtom, Laser and Spectroscopy
250 _a2nd
260 _aPHI Learning Private Limited
_bPHI Learning Private Limited
_c2013
300 _a375
942 _cBK
999 _c4804
_d4804