000 00363nam a22001217a 4500
999 _c20851
_d20851
008 191219b ||||| |||| 00| 0 eng d
245 _aEngineering News
260 _aPakistan
_bPakistan Engineering Congress
_c2015
300 _av. :
_bill. ;
_c28 cm
500 _aVol. 46, no. 3 (2015)-; Vol. 49, no. 2 (2018)-
650 _vEngineering-Journal
942 _cRS
_2ddc