000 00280nam a2200109Ia 4500
008 211209s2015 xx 000 0 und d
041 _aeng
100 _aG K PUBLISHERS
245 _aGATE: CHEMICAL ENGINEERING
260 _aNOIDA
_bG K PUBLICATIONS
_c2015
300 _a8.48 + PP 18
999 _c102640
_d102640