TY  - BOOK
AU  - Kartalopoulos,Stamatios V.
TI  - Next generation SONET/SDH: voice and data 
SN  - 0471615307
AV  - TK5105.415  .K37 2004
PY  - 2004///
CY  - Hoboken, NJ
PB  - John Wiley
KW  - SONET (Data transmission)
KW  - Synchronous digital hierarchy (data transmission)
KW  - Synchronous data transmission systems
ER  -