000 00504nam a2200181Ia 4500
008 240925s9999 xx 000 0 und d
020 _aNA
082 _a620.00420285 LAB
100 _aUIT Computer Systems Eng. Department
245 0 _aComputer Aided Engineering Drawing: laboratory manual
250 _aNA
260 _aKarachi:
_bUsman Institute of Technology
_c,2002.
300 _a57p.
_bNA
_fOriginal
500 _aNA
600 _aElectronic Engineering
650 _aTechnology
942 _cBK
999 _c6852
_d6852