Experiments in education : tested techniques
Gardado en:
| OCLC: | 3537863 |
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| Autor Principal: | |
| Idioma: | English |
| Publicado: |
[s.l. :
s.n.],
1970
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| Subjects: | |
| Formato: | Monograph Note that CRL will digitize material from the collection when copyright allows. |
| Descrición Física: | xix, 367 p. ; 23 cm. |
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