TY  - BOOK
AU  - Elahi 
AU  - Elahi, Mehran
TI  - Data, network, and internet communications technology 
SN  - 1401872697 
U1  - 004.6 ELA 2006 
PY  - 2006///
CY  - New York
PB  - Thomson Delmar Learning
KW  - Computer networks
KW  - Textbooks
KW  - Data transmission systems
ER  -