TY  - GEN
AU  - Tomasi, Wayne.               
TI  - Introduction to data communications and networking
SN  - 0130138282 (hb)
U1  - 004.6 
PY  - 2005///
CY  - Upper Saddle River, N.J.
PB  - Pearson/Prentice Hall
KW  - Data transmission systems
KW  - Computer networks
N1  - Includes index
ER  -