Air quality in selected urban areas /
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Imprint: | Geneva : World Health Organization, |
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Description: | v. : ill. ; 30 cm. |
Language: | English |
Series: | WHO offset publication / World Health Organization WHO offset publication |
Subject: | |
Format: | Print Journal |
URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/937700 |
Published: | 1973-74- |
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Item Description: | On cover, 1973-74- : GEMS, Global Environmental Monitoring System. Description based on: 1979-1980. |
Physical Description: | v. : ill. ; 30 cm. |
Publication Frequency: | Biennial |