000 00375nam a2200169Ia 4500
100 _aKrishnamuthy, N; Vallinayagam, P; Madhavan, D
080 _a660.28
526 _dNTB
526 _aUG
366 _f20%
250 _a3rd ed.
942 _cBK
245 _aEngineering chemistry.-3rd ed.
260 _aPHI Learning
_bDelhi
_c2014
300 _axviii,372
546 _aE
999 _c54294
_d54294