000 00331nam a2200121Ia 4500
008 230222s9999 xx 000 0 und d
082 _a540
100 _aMuhammed Arif
245 0 _aEngineering Chemistry: Kerala Technological University 2015 Scheme
250 _a2
260 _bOwl Books , Thiruvannathapuram
_c2017
942 _cBK
999 _c34081
_d34081