Report of the Society's Committee on Arithmetic /
Wedi'i Gadw mewn:
| Awdur Corfforaethol: | |
|---|---|
| Awduron Eraill: | |
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Bloomington, Ill. :
National Society for the Study of Education : Public School Publishing Co.,
1930.
|
| Cyfres: | Yearbook of the National Society for the Study of Education ;
29th. |
| Pynciau: |
Tabl Cynhwysion:
- Part 1. Some aspects of modern thought on arithmetic /Part 2. Research in arithmetic.