000 00329nam a2200133Ia 4500
005 20251003125810.0
008 251003s9999 xx 000 0 und d
082 _a621.38
100 _aAnderson,Alan
245 0 _aDigital Transmission Engineering
260 _bS.Chand & Company
_aNew Delhi
_c2000
300 _a369
942 _cBK
999 _c38999
_d38999