'A Formula for Predicting Readibility'
Bureau of Educational Research, Ohio State University
| Order number: |
PP MS 12, Richards, Box 16 |
|---|---|
| Date(s) of creation: |
1952 |
| Level: |
File |
| Format: | Archive |
| Main author: | Dale; Edger |
| Other authors: | Chall; Jeanne S l |
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