Studies in item analysis and prediction
| Príomhchruthaitheoir: | |
|---|---|
| Formáid: | LEABHAR |
| Teanga: | English |
| Foilsithe / Cruthaithe: |
Stanford, Calif.
Stanford University Press
1961.
|
| Sraith: | Stanford mathematical studies in the social sciences
6 |
| Ábhair: |