000 00265nam a2200121Ia 4500
100 _aTuli GD
245 _aB.Sc. Physical Chemistry
250 _a12th
260 _c1975
_bShyam Lal Charitable Trust
_aNew Delhi
300 _aix+398
700 _aSoni PL
942 _cBK
999 _c6147
_d6147