EXPERIMENTAL AND QUASI-EXPERIMENTAL DESIGNS FOR RESEARCH
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Call No:370.78 CAM
| Accession No. | 43638 |
| Accession Date: | 31-MAY-77 |
| Author(s): | DONALD T CAMPBELL |
| Imprint | CHICAGO: RAND MCNALLY COLLEGE PUBLISHING COMPANY, 1963. |
| ISBN: | 528-61400-2 |
| Pages: | 84 |
| Language: | ENGLISH |
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