Standards support and environmental impact statement.
| Corporate Author: | |
|---|---|
| Format: | Government Document Book |
| Language: | English |
| Published: |
Research Triangle Park, N.C. :
Environmental Protection Agency, Office of Air and Waste Management, Office of Air Quality Planning and Standards, Standards Development Branch, Emission Standards and Engineering Division ;
1977.
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| Series: | EPA ; 450/2-77-017a
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| Subjects: |
| Item Description: | Issued Sept. 1977. |
|---|---|
| Physical Description: | volumes : illustrations, graphs ; 28 cm. |
| Bibliography: | Includes bibliographies and appendixes. |