Vitalized teaching.
Guardado en:
| OCLC: | 789646 |
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| Autor principal: | |
| Lenguaje: | English |
| Publicado: |
Houghton Mifflin
[c1923]
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| Colección: | Riverside educational monographs.
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| Materias: | |
| Formato: | Monograph Note that CRL will digitize material from the collection when copyright allows. |
| Descripción Física: | vii, 109 p. diagr. 18 cm. |
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