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2010 Annual Report

The Federal Highway Administration (FHWA) Office of Planning, Environment and Realty's (HEP) Surface Transportation Environment and Planning Cooperative Research Program (STEP) ended on September 30, 2012. For current HEP research information, please see HEP's research web site.

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2010

Surface Transportation Environment and Planning Cooperative Research Program (STEP) Annual Report

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FHWA Publication Number FHWA-HEP-11-027.

Updated: 06/27/2017
Updated: 9/30/2012
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