00582nam a2200193Ia 4500008004100000020001800041020001500059082001600074082001900090245006300109245006100172250001200233250004200245260001400287260002600301260000900327700002300336700002900359210417s9999    xx            000 0 und d  a9781632405975  b1632405970  a621.382 EKM  b22.621.382 EKM 0aTelecommunications engineering : networks and architecture 0cTelecommunications engineering networks and architecture  a1st ed.  b"viii, 240 p. : ill. ; 30 cm. , hbk."  aNew York   bClanrye International  c2017  a" Ekman, Bernhard"  bedited by Bernhard Ekman