000 00373nam a22001697a 4500
999 _c131456
_d131456
005 20181205164324.0
020 _a978-93-5140-160-6
041 _aEnglish
082 _a543.5 P15 GUP
100 _aGupta L Alka
245 _aGroup thory and spectroscopy
250 _a2
260 _aMeerut
_bPragati prakashan
_c2013
300 _a230
365 _b165
942 _cBK