TY  - BOOK
AU  - Stallings, William 
TI  - ISDN and broadband ISDN with frame relay and ATM
SN  - 9788120326071
U1  - 621.382 St18i4 
PY  - 1999///
CY  - New Delhi
PB  - Pearson Education
KW  - ATM services
ER  -