| Assessing Performance Designing, Scoring, and Validating Performance Tasks | | Author:
| Johnson, Robert L. Penny, James A. Gordon, Belita | ISBN: | 978-1-60918-699-9 | Publication Date: | Oct 2008 | Publisher: | Guilford Publications
| Imprint: | Guilford Press, The | Book Format: | Ebook | List Price: | USD $46.00 |
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