![](/img/cover-not-exists.png)
Estimation: Quick Solve 1. Apple II series, 128K; manual + 2 disks
Review by: Jane F. SchielackVolume:
38
Language:
english
Journal:
The Arithmetic Teacher
DOI:
10.2307/41194842
Date:
April, 1991
File:
PDF, 327 KB
english, 1991