TY  - BOOK
AU  - Platt,Richard
AU  - Adelstein,Jonathan S.
TI  - Communication: From Hieroglyphs to Hyperlink 
SN  - 9780753461594
U1  - 302.2 PLA 
PY  - 2004///
CY  - Boston
PB  - Kingfisher
KW  - Communication
KW  - Juvenile literature
KW  - bisacsh
KW  - JUVENILE NONFICTION / Technology / General
KW  - TECHNOLOGY & ENGINEERING / Telecommunications
N1  - Includes glossary and index
N2  - Explores the variety of ways in which humans communicate, including flags and fires, speech and writing, and through use of electronic media such as television and the internet
ER  -