Bone picture book : a booklet for students using the ESS unit Bones : prepared for testing in the elementary grades
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| OCLC: | 4027137 |
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| 企業作者: | |
| 語言: | English |
| 出版: |
Watertown, Mass. :
Elementary Science Study, Educational Services Inc.,
[c1965]
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| 版: | Trial teaching ed. |
| 叢編: | Elementary science study.
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| 主題: | |
| 格式: | Monograph Note that CRL will digitize material from the collection when copyright allows. |