TY  - BOOK
AU  - "Stalling, William"
TI  - ISDN and broadband isdn with frame relay and ATM
SN  - 978-81-317-0563-6
U1  - 004.62 
PY  - 2013///
CY  - Noida
PB  - Pearson
KW  - Computer Scinces
ER  -