000 00352nam a2200145Ia 4500
008 221231s9999 xx 000 0 und d
100 _aJain . P.C., Monika jain.
_96335
245 0 _aEngineering chemistry
250 _a15th
260 _aNew Delhi
260 _bDhanpat rai publishing company
260 _c2010
300 _a1288 p
942 _cBE_BK
999 _c4473
_d4473