How did we find out about computers? /
Isaac Asimov ; illustrated by David Wool.
- New York : Walker, 1984.
- 54 p. : ill. ; 22 cm.
- The "How did we find out--?" series .
- Asimov, Isaac, 1920- How did we find out--series. .
Includes index.
Traces the history of the computer, from the ancient abacus through the mechanical calculating machine to modern electronic technology.