000 00319nam a2200157Ia 4500
100 _aRadha, K S; Rekha S
080 _a660.28
526 _dTB
526 _aUG
366 _f20%
942 _cBK
245 _aEngineering chemistry II
260 _aCengage Learning
_bAndover
_cc2014
300 _a270
546 _aE
999 _c54508
_d54508