000 00431nam a2200145Ia 4500
008 241226s9999 xx 000 0 und d
020 _a0-07-048390-6
082 _a621.382 23
_bALI
100 _aAli, S
245 0 _aDigital switching systems system reliability and analysis
260 _aNew Delhi :
_bTatamcgraw-Hill Publication,
_c2002.
300 _aXV,219
365 _a195
650 _aElectrical Electronics Communication,
999 _c135426
_d135426