Seeing through arithmetic
By: Maurice L. Hartung, Henry Van Engen, and Lois Knowles
Contributors: Van Engen, Henry; Knowles, Lois; Nicoll, William, book designer; LaSalle, Janet, illustrator
Publisher: Scott, Foresman & Co.
Published: 1955
Place of publication: Chicago
Language: eng
Number of pages: 256
Subjects: Arithmetic; Study and teaching (Elementary)
Other titles: Seeing through arithmetic.
Notes: Includes index.

"This book was designed by William Nicoll and illustrated by Janet LaSalle with the assistance of others."