| 000 | 00904cam a22002651 4500 | ||
|---|---|---|---|
| 001 | e 31000712 | ||
| 003 | DLC | ||
| 005 | 20260227111221.0 | ||
| 008 | 850627s1931 nyua b s000 0 eng c | ||
| 010 | _ae 31000712 | ||
| 035 | _a(OCoLC)12208389 | ||
| 040 |
_aLibrary, U.S. Office of Education _cKyU _dKyU _dDLC |
||
| 042 | _apremarc | ||
| 050 | 0 | 0 |
_aLB3061 _b.C647 |
| 100 | 1 |
_aCornell, Ethel Letitia, _d1892- |
|
| 245 | 1 | 4 |
_aThe effect of trait differences in ability grouping, _cby Ethel L. Cornell ... |
| 260 |
_aAlbany, _bThe University of the State of New York Press, _c1931. |
||
| 300 |
_a26, [2] p. _bdiagrs. _c23 cm. |
||
| 490 | 0 |
_aUniversity of the state of New York bulletin ... _vno. 981. Oct. 1, 1931 |
|
| 504 | _a"References": p. 26. | ||
| 650 | 0 | _aAbility. | |
| 650 | 0 | _aEducational tests and measurements | |
| 650 | 0 | _aGrading and marking (Students) | |
| 650 | 0 |
_aAbility _xTesting. |
|
| 999 |
_c21126 _d21126 |
||