Describes many possible ways to send messages, including language, music, mime, dance, Morse code, cattle brands, deaf hand language, hobo signs, and referee signals.
Writing a summary for young readers…
For young readers
Book data: Open Library
Describes many possible ways to send messages, including language, music, mime, dance, Morse code, cattle brands, deaf hand language, hobo signs, and referee signals.
Book data: Open Library