000 00331 a2200133 4500
001 88188
082 _aPR 429
090 _c41601
_d41601
100 _aImran Shafi
245 _aPath Optimization and threat analysis
260 _aRisalpur
_bNUST Risalpur
_c1999
300 _a138p.
_eShakil R Shiekh
500 _aBE Project Reports
942 _aCAE NUST
_kPR 429
999 _c323261
_d323261