Return on investment for transportation research projects : performance measurement toolbox, final report /
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| Main Author: | |
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| Corporate Authors: | , |
| Other Authors: | , , |
| Format: | Government Document Book |
| Language: | English |
| Published: |
Harrisburg, Pa. : [Springfield, VA :
Pennsylvania Department of Transportation, Bureau of Planning and Research ; Available through the National Technical Information Service,
2003]
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| Subjects: |