Ciencia /
| Main Author: | |
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| Other Authors: | , , |
| Format: | Book |
| Language: | English |
| Published: |
San Juan, Puerto Rico :
Fondo Educativo Interamericano ;
1974-
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| Subjects: |
| Item Description: | "Adaptacion hecha por el Personal del Programa de Ciencia del Departamento de Instruccion Publica del Estado Libre Asociado de Puerto Rico." Authorized Spanish version of STEM elementary school science, by V. N. Rockcastle, F. R. Salamon and V. E. Schmidt, published originally in English by Addison-Wesley, Reading, Mass., 1972. |
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| Physical Description: | volumes : color illustrations ; 24 x 20 cm. |