An explanation of the 1968 amendments to the Air pollution control ordinance, with schedule of effective dates.
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Corporate author / creator: | Chicago. Department of Air Pollution. |
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Imprint: | Chicago, [1968] |
Description: | 5 p. chart. |
Language: | English |
Subject: | |
Format: | Print Book |
URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/3696747 |
Mansueto
Call Number: |
K1502.H55A4E9 1968
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