Map of the world distribution of arid regions : explanatory note.
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| Imprint: | Paris : Unesco, 1979, c1977. |
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| Description: | 54 p. : ill, maps ; 26 cm. |
| Language: | English |
| Series: | MAB technical notes 7 |
| Subject: | Arid regions -- Maps. Arid regions. |
| Format: | Print Book |
| URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/305278 |