TY  - BOOK
AU  - Leon-Garcia,Alberto
AU  - Widjaja,Indra
TI  - Communication networks : :  fundamental concepts and key architectures / 
SN  - 0071198482
U1  - 621.3821   21
PY  - 2004///
CY  - Boston : 
PB  -  McGraw-Hill, 
KW  - Telecommunication systems
KW  - Computer network architectures
KW  - Computer networks
N1  - Includes bibliographical references and index
ER  -