000 00341nam a2200157Ia 4500
008 131111s9999 xx 000 0 und d
100 _aAIU
245 _aQuestion bank book series:Chemistry
250 _a7th Ed.
260 _aNew Delhi
260 _bAIU
260 _c1984
300 _a769p.
650 _aChemistry
763 _a10405
999 _c34739
_d34739