000 00335nam a2200145Ia 4500
008 130410s9999 xx 000 0 und d
100 _aSHARMA B K
245 _aOBJECTIVE QUESTION BANK IN CHEMISTRY
250 _a
260 _bKRISHAN PRAKASHAN
_a
_c
270 _aMEERUTH
300 _a
650 _aCHEMISTRY
_b
942 _2ddc
_cBK
999 _c3662
_d3662