Cumulative record of speech skill acquisition
The book was designed so that an individual's progress could be traced throughout the period over which spoken language is developed. It provides a systematically ordered means of verifying when the various subskills of speech are mastered, and how long the mastery of each requires.
Gorde:
| Egile nagusia: | |
|---|---|
| Formatua: | Liburua |
| Hizkuntza: | Undetermined |
| Argitaratua: |
Washington, D.C
Alexander Graham Bell
1978
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| Gaiak: | |
| Etiketak: |
Etiketa erantsi
Etiketarik gabe, Izan zaitez lehena erregistro honi etiketa jartzen!
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| Thư viện lưu trữ: | Trung tâm Học liệu Trường Đại học Cần Thơ |
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| Gaia: | The book was designed so that an individual's progress could be traced throughout the period over which spoken language is developed. It provides a systematically ordered means of verifying when the various subskills of speech are mastered, and how long the mastery of each requires. |
|---|