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Record Nr. |
UNINA9910701433103321 |
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Autore |
Hellman Adrian D |
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Titolo |
Evaluation of the School Street four-quadrant gate/in-cab signaling grade crossing system [[electronic resource] ] : safety of highway railroad grade crossings / / [Adrian D. Hellman, Anya A. Carroll and Debra M. Chappell] |
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Pubbl/distr/stampa |
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Washington, D.C. : , : U.S. Dept. of Transportation, Federal Railroad Administration, Office of Research and Development, , [2007] |
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Descrizione fisica |
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1 online resource (vi, 47 pages) : illustrations |
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Altri autori (Persone) |
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CarrollAnya A |
ChappellDebra M |
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Soggetti |
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Highway-railroad grade crossings - Connecticut - Groton - Safety measures |
Railroad crossings - Connecticut - Groton - Safety measures |
Traffic signs and signals - Connecticut - Groton |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Title from title screen (viewed on May 31, 2012). |
"March 2007." |
"DOT/FRA/ORD-07-09." |
"DOT-VNTSC-FRA-03-04"--Rept. documentation p. |
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Nota di bibliografia |
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Includes bibliographical references (pages 37-39). |
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