000 00319nam a2200133Ia 4500
100 _aP.C.Jain and Monica Jain
250 _a15th ed.
654 _aENGINEERING
942 _cBK
245 _aEngineering chemistry
260 _aDhanpat Rai publishing, New Delhi
_c2008
082 _a660.28 Jai/Jai
300 _axii,1288p
999 _c44743
_d44743