000 00314nam a2200121Ia 4500
008 190829s9999 xx 000 0 und d
082 _a540
_bSEH/MO
100 _aSEHGAL, J.M. et al
245 0 _aMODERN CHEMISTRY FOR CLASS 12
250 _a4th ed.
260 _bR. Chand and Company, Delhi
_aDelhi
_c1983
942 _cBK
999 _c256
_d256