000 00278nam a2200121Ia 4500
020 _a812650336X
100 _aRay Horak
245 _aCommunications System and Networks
250 _a3
260 _c2004
_bWILEY PUBLISHING, INC.
_aNew Delhi
300 _axxxii+678
942 _cBK
999 _c30890
_d30890