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guide to green material: experiences and learnings in developing effective environmental education material
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| Otros Autores: | |
| Formato: | Printed Book |
| Lenguaje: | English |
| Publicado: |
Ahmedabad
Centre for environment education
1999
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| Materias: |
| Notas: | RUDAT |
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| Descripción Física: | 66p. |