Elementary science discovery lessons /
Gardado en:
| OCLC: | 72445 |
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| Autor Principal: | |
| Outros autores: | , |
| Idioma: | English |
| Publicado: |
Boston,
Allyn and Bacon
[1970]
|
| Subjects: | |
| Formato: | Monograph Note that CRL will digitize material from the collection when copyright allows. |
| Descrición Física: | 3 v. illus. 22 cm. |
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| Público: | Elementary, K-6th grade. Junior High, 7th-8th grade. |