Educación científica y matemática para el niño preescolar I: perspectiva construtivista /
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | Spanish |
| Published: |
San José, Costa Rica :
EUNED,
1998
|
| Subjects: |
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | Spanish |
| Published: |
San José, Costa Rica :
EUNED,
1998
|
| Subjects: |