School training of defective children /
Gardado en:
| OCLC: | 9604618 |
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| Autor Principal: | |
| Idioma: | English |
| Publicado: |
Yonkers-on-Hudson, N.Y. :
World Book Co.,
1915, c1914.
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| Series: | School efficiency series.
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| Subjects: | |
| Formato: | Monograph Note that CRL will digitize material from the collection when copyright allows. |
| descrición da copia: | Includes index. |
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| Descrición Física: | xxii, 97 p., [3] leaves of plates : ill. ; 21 cm. |