Evaluation of safety at railroad-highway grade crossings in urban areas : final report /
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| Format: | Book |
| Language: | English |
| Published: |
Lafayette :
Purdue University,
1966.
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| Series: | Joint Highway Research Project (Ind.) (Series) ;
JHRP-66-16. |
| Subjects: |
| Physical Description: | viii, 90 leaves : illustrations, tables ; 28 cm. |
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