Purdue pegboard: norms and studies of reliability and validity.
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| Title: | Purdue pegboard: norms and studies of reliability and validity. |
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| Authors: | TIFFIN, Joseph, Asher, E. J. |
| Source: | Journal of Applied Psychology; June 1948, Vol. 32, p234-247, 14p |
| Database: | Humanities Source |
| ISSN: | 00219010 |
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| DOI: | 10.1037/h0061266 |