Diseños Experimentales y cuasiexperimentales en la investigación social /
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| Other Authors: | |
| Format: | Book |
| Language: | Spanish |
| Published: |
Buenos Aires:
Amorrortu editores,
2001
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| Subjects: |
| Main Author: | |
|---|---|
| Other Authors: | |
| Format: | Book |
| Language: | Spanish |
| Published: |
Buenos Aires:
Amorrortu editores,
2001
|
| Subjects: |