TY  - GEN
AU  - Communication technology update
AU  - Grant, August ed.
AU  - Meadows, Jennifer H. ed.
TI  - Communication technology update
SN  - 9780240808819
U1  - 621.382 
PY  - 2006///
CY  - Burlinton
PB  - Focal Press
KW  - Culture& Media
ER  -