TY  - BOOK
AU  - Uttley, Colin 
TI  - Communications: Disney's wonderful world of knowledge 
U1  - 384  
PY  - 2009///.
CY  - New York : 
PB  - Paperview Europe, 
N2  - Communications from Disney’s Wonderful World of Knowledge series introduces readers to the many ways humans have shared information through history. It begins with early methods such as cave paintings, smoke signals, and the invention of writing. The book then explains the development of printing, postal systems, the telegraph, and the telephone. It highlights the rise of radio, television, and satellites, showing how technology transformed communication on a global scale. The final sections cover modern innovations like computers and space communications, emphasizing how people can now exchange information instantly across the world
ER  -