000 00545pam a2200169a 44500
008 160408b2005 xxu||||| |||| 00| 0 eng d
020 _a0470091231
082 _a621.38216
_bH369S
100 _aHelvoort,Huub Van
245 1 _aSDH/SONET EXPLAINED IN FUNCTIONAL MODELS
_cMODELING THE OPTICAL TRANSPORT NETWORK
260 _a
_bJohn Wiley And Sons Ltd., Chichester
_c2005
300 _axvii,282
650 _aSynchronous Digital Hierarch (Data Transmission)
650 _aSonet (Data Transmission)
964 _gCIRC
997 _aA155234 s C
999 _c354355
_d354355