000 00312nam a22001337a 4500
999 _c531816
_d531816
003 NUST
038 _awaseem
082 _a297.5
_bSHE
100 _aSheikh, Mumtaz Ahmed
_924901
245 _aLooh /
_cMumtaz Ahmed Sheikh
260 _aKarachi :
_bRabar Publisher,
_c2019.
300 _a672 p. ;
942 _2ddc
_cBK