Tongue thrust correction /
| Main Author: | |
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| Format: | Book |
| Language: | English |
| Published: |
Danville, Ill. :
Interstate Printers & Publishers,
[1974]
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| Subjects: |
| Physical Description: | xi, 100 pages : illustrations ; 28 cm. |
|---|---|
| Bibliography: | Bibliography: pages 99-100. |