TY  - BOOK
AU  - Henderson,Harry
TI  - Communications and broadcasting: from wired words to wireless web 
T2  - Milestones in discovery and invention
SN  - 9780816057481
AV  - TJ211  .H463 2006
PY  - 2007///
CY  - New York
PB  - Chelsea House
KW  - Telecommunication
KW  - History
KW  - Juvenile literature
ER  -