000 00500nam a22001937a 4500
003 NUST - PNEC
005 20170116180849.0
008 150824b xxu||||| |||| 00| 0 eng d
020 _a8125918078
020 _a8125921540
040 _cLIBRARY
082 _a660 GOP
100 _95612
_aGopalan, R
245 _aTextbook of engineering chemistry.
_cR. Gopalan
250 _a3rd ed.
260 _bVikas Publishing Ltd.,
650 _95614
_aChemical engineering
_xME, General
942 _2ddc
_cBK
999 _c64555
_d64555