Air pollution ... a national problem.
| Corporate Authors: | , |
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| Format: | Government Document Conference Proceeding Book |
| Language: | English |
| Series: | Public Health Service publication ;
no. 975. |
| Subjects: |
| Item Description: | "Prepared for the National Conference on Air Pollution, December 10-12, 1962, Washington, D.C." |
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| Physical Description: | iv, 50 pages : illustrations, maps, charts. ; 20 x 27 cm. |