How did we find out about numbers?
By: Illustrated by Daniel Nevins.
Contributors: Nevins, Dan, illus.
Series: His How did we find out ... series
Publisher: Walker
Published: 1973
Place of publication: New York
Language: eng
Number of pages: 63
Subjects: Numeration -- Juvenile literature.; Number systems.
Description: Traces the origin of numbers and the development of the Roman, Egyptian, and Hindu systems of numerals.