000 00403nam a2200157Ia 4500
001 6296
005 20261006003930.0
008 120911s9999 xx 000 0 und d
020 _a0412437007
082 _a384 ORE
100 _aO'reilly, J.J
_97295
245 _aTelecommunication principles
260 _aChapman & Hall
300 _axiii,240p. : ill. ; 24cm.
650 _aCommercial policy.
_97296
999 _c6296
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