| 000 | 00546nam a2200217 a 4500 | ||
|---|---|---|---|
| 005 | 20210219152848.0 | ||
| 008 | 991125n 000 0 eng u | ||
| 035 | _aUPN01000063685 | ||
| 100 | 1 | _aYelon, Stephen L | |
| 222 | _aTHE EDUCATIONAL FORUM | ||
| 245 | _aAn alternative to letter grades | ||
| 260 | _aIndiana, EUA | ||
| 300 | _a65-70 | ||
| 362 | 0 | _a1970 Vol. 35, no. 1, nov. | |
| 653 | 0 | _aAPRENDIZAJE | |
| 653 | 0 | _aASESORIA EDUCATIVA | |
| 653 | 0 | _aESCRITURA | |
| 653 | 0 | _aLENGUAJE | |
| 904 |
_aAC _b001496 |
||
| 905 | _aArticulo | ||
| 999 |
_c62275 _d62275 |
||