000 00307nam a2200121Ia 4500
008 190216s9999||||xx |||||||||||||| ||und||
100 _aSaxena
245 0 _aObjective And Short Answers Type Questions In Chemistry
260 _bYoung Man & Co
_c1986
300 _a375p
650 _aChemistry
942 _cREF
999 _c35791
_d35791