Reliability and validity assessment
| Egile nagusia: | |
|---|---|
| Beste egile batzuk: | |
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
Beverly Hills, Calif.
Sage Publications
c1979.
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| Saila: | A Sage university paper : Quantitative applications in the social sciences
ser. no. 07-017 |
| Gaiak: | |
| Sarrera elektronikoa: | Publisher description |