![](/img/cover-not-exists.png)
Arithmetic: A Modern Approachby Mervin L. Keedy; Marvin L. Bittinger
Review by: Gerald R. RisingVolume:
19
Language:
english
Journal:
The Arithmetic Teacher
DOI:
10.2307/41187948
Date:
February, 1972
File:
PDF, 330 KB
english, 1972