Evaluating with validity
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Evaluating with validity
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| Physical Description |
294 sivua : kuvitettu |
|---|---|
| Language |
English |
| Publisher |
Beverly Hills (Cal.) :
SAGE,
1980.
|
| Subjects | |
| Additional Information | Ernest R. House |
| ISBN |
0-8039-1438-5 |
| Get full text | |