Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
8.9
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
4455
Points per Word
0.000224
Page Count
64
Points per Page
0.015625
Series
Eyewitness Books
Description
This illustrated history of communications and media discusses writing, postal systems, the press, radio and television, propaganda, the computer revolution, and many other topics.