000 00295nam a2200121Ia 4500
008 230815s9999 xx 000 0 und d
082 _a004
_bASL
100 _aC, M Aslam
245 0 _aIntroduction technology
260 _aPakistan
_b:Majeed Book depots
_c2020
300 _a594p.
942 _cBOOK
999 _c16605
_d16605