Numbers we see
By: by Anita Riess, Maurice L. Hartung and Catharine Mahoney; illus, by Julia Kolb.
Contributors: Hartung, Maurice L. 1902-; Mahoney, Catharine E.; Kolb, Julia, ill.
Series: Curriculum foundation
Publisher: Scott, Foresman
Published: 1948
Place of publication: Chicago
Language: eng
Number of pages: 72
Subjects: Arithmetic; Number concept