000 00314nam a2200133Ia 4500
008 241225s9999 xx 000 0 und d
020 _a8187433175
082 _a540
_bJAI
100 _aJain, P C.
245 0 _aEngineering chemistry
260 _aDelhi :
_bDhanpatrai&Sons,
_c2007
300 _a952.
365 _a155
999 _c17659
_d17659