000 00298nam a2200121Ia 4500
008 170101s2012 xx 000 0 und d
082 _a540 AGG
100 _aAggarwal, O P
245 0 _aEngineerinng Chemistry
260 _aAhmedabad
_bKhanna Publication
_c2012
300 _axii, 1030 p.
942 _2ddc
_cBK
999 _c8
_d8