Elementary school curriculum; an anthology of trends and challenges.
Enregistré dans:
| Auteur principal: | |
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| Format: | Livre |
| Langue: | English |
| Publié: |
New York,
Macmillan
[c1971]
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| Description matérielle: | x, 454 p. 24 cm. |
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| Bibliographie: | Includes bibliographies. |