000 00267nam a2200097Ia 4500
008 231207s9999 xx 000 0 und d
082 _a16
_b1983
100 _aAsghar Ali Qureshi
245 0 _aHouse of technical education Sheikhupura road, Lahore [Thesis]
260 _bNCA
999 _c35466
_d35466