| 000 | 00403 a2200133 4500 | ||
|---|---|---|---|
| 080 |
_a37(072)(061) _bE24R |
||
| 245 | 1 |
_aReport 1974-74 (First) _cby R.W. Mathews and J.R. Mathews |
|
| 260 |
_bNational Council of Educational Research and Training _c1977 |
||
| 650 | _aEducational Research | ||
| 700 | _aEducational Research and Innovations Committee | ||
| 100 |
_a _d |
||
| 300 | _a79 p. | ||
| 901 | _a152607 | ||
| 999 |
_c66209 _d66209 |
||