000 00294nam a22001337a 4500
999 _c2295
_d2295
020 _a9788130913698
082 _a620.104
100 _aC. Sebastin & K. Punithamurthy
245 _aEngineering Chemistry
250 _aVolume 2
260 _aNew Delhi
_bViva
_c2010
300 _a135
942 _cBK