Methods of measuring the practical effect of polls of public opinion.
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| Title: | Methods of measuring the practical effect of polls of public opinion. |
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| Authors: | COOK, Stuart W., Welch, A. C. |
| Source: | Journal of Applied Psychology; Aug40, Vol. 24, p441-454, 14p |
| Database: | Humanities Source |
| ISSN: | 00219010 |
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| DOI: | 10.1037/h0061199 |
