000 00290nam a2200121Ia 4500
082 _a540
_bJAI
100 _aJain,Neelima
245 2 _aA textbook of engineering chemistry
260 _bVayu Education of India
_aNew Delhi
_c2010
300 _a240p.
700 _aGupta,Vibha
942 _2ddc
_cBK
999 _c4952
_d4952