000 00379nam a2200145Ia 4500
008 230327s9999 xx 000 0 und d
020 _a9780471240181
082 _a621.382
_bFRE
100 _aFreeman, Roger L.
245 0 _aTelecommunications Transmission Handbook
250 _a4th
260 _aNew Delhi;
_bJohn wiley And sons
_c1998
360 _a1204
365 _a17884
999 _c35115
_d35115