000 00327nam a22001097a 4500
100 _aMuhammad Arif
_a05-04 EL 16
245 _aThe Study of Mullti Service Gateway (MSG 9000) Exchange PTCL Nawabshah
260 _aNawabshah:
_bQUEST,
_c2009.
300 _a104p. ;
700 _aDepartment of Electrical Engineering
942 _cTHESIS
999 _c17064
_d17064