TY  - BOOK
AU  - Leon-Garcia, Alberto 
AU  - Widjaja, Indra
TI  - Communication Networks : : Fundamental concepts and key architectures / 
SN  - 9780070595019
U1  - 004.62 
PY  - 2004///.
CY  - New Delhi : 
N1  - It include bibliographic reference and indexes
ER  -