A partial analysis of the performance in arithmetic of the U.P. high school freshman class, 1964-65. IN Soberano, Edita M. [column]
| Cyhoeddwyd yn: | Education Quarterly Vol. 14, no. 2&3 (1966 - 1967), p. 65-73 |
|---|---|
| Prif Awdur: | |
| Fformat: | Erthygl |
| Cyhoeddwyd: |
1966
|