The Consolidated Human Activity Database (CHAD) : documentation and users' guide /
| Main Authors: | , , , |
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| Format: | Government Document eBook |
| Language: | English |
| Published: |
Research Triangle Park, North Carolina :
U.S. Environmental Protection Agency, Office of Air Quality Planning and Standards, National Exposure Research Laboratory,
2019.
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| Subjects: | |
| Online Access: | https://purl.fdlp.gov/GPO/gpo131918 |
| Item Description: | "This document has been prepared at least partially by ICF (through Contract Nos. EP-1-12-001 [WA 3-38] and EP-W-12-010 [WA 4-55])." "EP-W-12-010 Kristin Isaacs, Project Officer." EPA project officer: John Langstaff. "October 2019." "EPA-452/B-19-001." |
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| Physical Description: | 1 online resource (iv, 190 pages) |
| Bibliography: | Includes bibliographical references. |