Passenger flow rates between compartments : straight-segmented stairways, spiral stairways, and passageways with restricted vision and changes of attitude /
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Imprint: | Washington, D.C. : U.S. Dept. of Transportation, Federal Aviation Administration, Office of Aviation Medicine, 1978. |
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Description: | 51 pages (in various pagings) : illustrations ; 26 cm |
Language: | English |
Subject: | |
Format: | E-Resource U.S. Federal Government Document Book |
URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/6501345 |