000 | 00404nam a22001697a 4500 | ||
---|---|---|---|
003 | OSt | ||
005 | 20220219170504.0 | ||
008 | 191130b ||||| |||| 00| 0 eng d | ||
040 | _ckul | ||
084 | _2Colon Classification | ||
100 | _4Best, John W and Kahn, James V | ||
245 | _aResearch in education | ||
250 | _a10th | ||
260 |
_aNew Delhi: _bPHI, _c2021. |
||
300 | _a510p. | ||
942 |
_2ddc _cBK |
||
999 |
_c323936 _d323936 |