Roundabouts in the United States

গ্রন্থ-পঞ্জীর বিবরন
সংস্থা লেখক:	National Research Council (U.S.). Transportation Research Board, United States. Federal Highway Administration, American Association of State Highway and Transportation Officials
অন্যান্য লেখক:	Rodegerdts, Lee
বিন্যাস:	গ্রন্থ
ভাষা:	English
প্রকাশিত:	Washington, D.C. Transportation Research Board 2007.
মালা:	Report (National Cooperative Highway Research Program) 572.
বিষয়গুলি:	Traffic circles > United States > Design and construction. Roads > United States > Interchanges and intersections > Design and construction.
অনলাইন ব্যবহার করুন:	Table of contents only OCLC Digital Archive