Traffic signal pole research 的封面图片
Traffic signal pole research
TITLE_DISPLAY:
Traffic signal pole research
出版信息:
[Cheyenne, WY : Wyoming Dept. Transportation, WYDOT Research Center, 2004].
格式:
图书
系列:
FHWA-WY ; 04-03F.
物理描述:
1 v. (various pagings) : ill. (some col.) ; 28 cm.