000 00385nam a2200145Ia 4500
008 170101s2017 xx 000 0 und d
082 _aPMHSKN 540 D81O
100 _aDubbe,M
245 0 _aOne Thousand Chemistry Quiz
260 _aNew Delhi
_bRupa
300 _a248
650 _aCHEMISTRY - QUESTIONS AND ANSWERS
653 _aCHEMISTRY - QUESTIONS AND ANSWERS
942 _2ddc
_cB
999 _c152286
_d152286