TY  - GEN
AU  - Stallings, William
TI  - ISDN and broadband ISDN
SN  - 002415475X
U1  - 004.6 
PY  - 1992///
CY  - New York
PB  - Macmillan
KW  - INTERFACING AND COMMUNICATIONS
KW  - COMPUTER SCIENCE
ER  -