Principles of educational and psychological measurement and evaluation
Gilbert Sax ; with James W. Newton
Bok Engelsk 1997
| Utgitt | Belmont, Calif. : Wadsworth , c1997
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|---|---|
| Omfang | XXIX, 657 s. : ill.
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| Utgave | 4th ed.
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| Emner | Educational tests and measurements - United States
psykologi utdanning tester testing evaluering usa |
| ISBN | 0534257496
|
