Contaminación ambiental /
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| Main Author: | |
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| Other Authors: | |
| Format: | Book |
| Language: | Spanish |
| Published: |
México :
Trillas,
c1993.
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| Subjects: | |
| Notas Contenido: |
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| Physical Description: | 68 páginas : ilustraciones ; 23 cm. |
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| Bibliography: | Incluye bibliografía P. 65 |
| ISBN: | 9682442397 |