000 00359nam a22001337a 4500
008 170527b xxu||||| |||| 00| 0 eng d
082 _a656.66 GUP
100 _aGupta, OP
_97302
245 _aElements of Petroleum refinery Engineering
260 _aNew Delhih
_bKhanna Pub.
_c2013
300 _a429p
600 _aEngineering Books
_95857
942 _2ddc
_cBK
999 _c23245
_d23245