TY  - GEN
AU  - Gelber,Stan
AU  - Gelber,Stan
TI  - Data communications today : networks, the Internet, and the Enterprise : networks, the Internet, and the Enterprise 
SN  - 0138640009
U1  - 004.6 
PY  - 1997///
CY  - Upper Saddle River, N.J.
PB  - Prentice Hall PTR
KW  - Data transmission systems
KW  - Computer networks
N1  - Rev. ed. of: Introduction to data communications. c1991
ER  -