Introducción a la ciencia ambiental /
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| Format: | Book |
| Language: | Spanish |
| Published: |
Buenos Aires :
El Ateneo ,
1975.
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| Series: | Enseñanza Programada "El Ateneo"
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| Subjects: |
| Item Description: | Título original : Programmed learning aid for introduction to enviromental |
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| Physical Description: | xivolmenes 188 páginas : ilustraciones ; 26 cm. |