000 00294 a2200121 4500
080 _a66
_bRAO
082 _a66
_bRAO
100 _aGopala Rao, M7552
245 _aDryden's outliens of chemical technology / 3 rd ed.
650 _a66
942 _cBK
_2ddc
260 _aNew Delhi
_bEast West
_c2009
999 _c349269
_d349269