000 00406nam a2200169Ia 4500
008 221231s9999 xx 000 0 und d
020 _a81-8318-547-9
100 _aBhasin,S.K.and Vijay sharma
_96543
245 0 _aEngineering chemistry
250 _a1
260 _aNew Delhi
260 _bHimalaya Publishing House
260 _c2006
300 _a379
650 _aChemistry
_96544
942 _cBE_BK
999 _c4582
_d4582