000 00401nam a2200169Ia 4500
001 aQ6624
008 220802s9999 xx 000 0 und d
020 _a81-203-2117-0
100 _a Miller ,Gary M.
245 0 _aModern Electronic Communication
250 _a7th
260 _c2002
300 _axix,883
600 _aTelecommunication Engineering
650 _aTechnology
942 _bBooks
_cBK
999 _c8350
_d8350