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Reliability and validity assessment
| Auteur principal: | |
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| Autres auteurs: | |
| Format: | Printed Book |
| Langue: | English |
| Publié: |
London
Sage
1979
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| Collection: | Quantitative applications in the social science
17 |
| Sujets: |
| Description matérielle: | 71p. |
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| ISBN: | 0803913710 |