El espíritu Piaget : homenaje internacional a Jean Piaget /
| Main Author: | |
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| Other Authors: | , , |
| Format: | Book |
| Language: | Spanish |
| Published: |
Madrid :
Popular ,
[199?].
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| Series: | PROA
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| Subjects: |
| Main Author: | |
|---|---|
| Other Authors: | , , |
| Format: | Book |
| Language: | Spanish |
| Published: |
Madrid :
Popular ,
[199?].
|
| Series: | PROA
|
| Subjects: |