TY  - BOOK
AU  - Starr,Thomas
AU  - Cioffi,John M.
AU  - Silverman,Peter
TI  - Understanding digital subscriber line technology
SN  - 0137805454
PY  - 1999///
CY  - New Jersey
PB  - Prentice Hall PTR
KW  - digital telephone systems
KW  - LEMB
KW  - electronic
KW  - telephone switching systems
ER  -