| Title: | Guidelines on the use of changeable message signs. |
| Author: | Dudek, Conrad L. |
| Author: | United States. Federal Highway Administration. Office of Technology Applications |
| Author: | United States. Federal Highway Administration. Office of Implementation |
| Author: | Dudek & Associates |
| Note: | U.S. Department of Transportation, Federal Highway Administration, Office of Technology Applications ;, 1991 |
| Link: | page images at HathiTrust |
| No stable link: | This is an uncurated book entry from our extended bookshelves, readable online now but without a stable link here. You should not bookmark this page, but you can request that we add this book to our curated collection, which has stable links. |
| Subject: | Highway communications |
| Subject: | Optical communications |
| Subject: | Traffic signs and signals |
| Subject: | Traffic signs -- Changeable message |
| Other copies: | Look for editions of this book at your library, or elsewhere. |
Help with reading books -- Report a bad link -- Suggest a new listing
Home -- Search -- New Listings -- Authors -- Titles -- Subjects -- Serials
Books -- News -- Features -- Archives -- The Inside Story
Edited by John Mark Ockerbloom (onlinebooks@pobox.upenn.edu)
OBP copyrights and licenses.