La transición agrícola en las zonas áridas africanas 22
| Main Author: | |
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| Format: | Article |
| Language: | Spanish |
| Subjects: |
| Published: | Vol. 22 no. 2 (Septiembre 2006) |
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| Physical Description: | páginas: 18-20 ilu 30 cm |
| Publication Frequency: | Trimestral |
| Bibliography: | incl. ref. |
| ISSN: | 1729-7419 |