000 00276nam a2200109Ia 4500
020 _a9788178084572
100 _aFlood J E
245 _aTelecommunications Switching : Traffic and Networks
260 _c1999
_bPEARSON EDUCATION ASIA
_aDelhi
300 _axviii+310
942 _cBK
999 _c29289
_d29289