What is quality childrcare? [videorecording]
| Egile nagusia: | |
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| Erakunde egilea: | |
| Beste egile batzuk: | |
| Formatua: | Visual Material |
| Hizkuntza: | ingelesa |
| Argitaratua: |
Washington, D.C.
National Association for the Education of Young Children
1983.
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| Gaiak: |