Ohio State Route 637 (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Ohio State Route 637" in English language version.

refsWebsite

Global rank English rank

5,859^th place

3,179^th place

1,690^th place

998^th place

1^st place

low place

2,258^th place

1,630^th place

dot.gov

National Highway System: Ohio (PDF) (Map). Federal Highway Administration. December 2003. Retrieved February 1, 2013.
Natzke, Stefan; Neathery, Mike; Adderly, Kevin (September 26, 2012). "What is the National Highway System?". National Highway System. Federal Highway Administration. Retrieved February 1, 2012.

Google (February 1, 2013). "Overview of SR 637 in Ohio" (Map). Google Maps. Google. Retrieved February 1, 2013.

Traffic Survey Report - Paulding County (PDF) (Map). Ohio Department of Transportation. 2009. Archived from the original (PDF) on March 4, 2016. Retrieved February 1, 2013.
Traffic Survey Report - Van Wert County (PDF) (Map). Ohio Department of Transportation. 2009. Archived from the original (PDF) on March 5, 2016. Retrieved February 1, 2013.

Ohio Department of Transportation. "Technical Services Straight Line Diagrams". Retrieved February 1, 2013.
Official Ohio Highway Map (Map). Cartography by ODOH. Ohio Department of Highways. 1936. Retrieved February 1, 2013.
Official Ohio Highway Map (Map). Cartography by ODOH. Ohio Department of Highways. 1937. Retrieved February 1, 2013.
Ohio Highway Map (PDF) (Map). Cartography by ODOT. Ohio Department of Transportation. 2011. Retrieved February 1, 2013.
Map of Paulding County, Ohio (PDF) (Map). Cartography by ODOT. Ohio Department of Transportation. December 2008. Retrieved February 1, 2013.
Map of Van Wert County, Ohio (PDF) (Map). Cartography by ODOT. Ohio Department of Transportation. December 2008. Retrieved February 1, 2013.
Official Ohio Highway Map (Map). Cartography by ODOH. Ohio Department of Highways. 1938. Retrieved February 1, 2013.
Official Ohio Highway Map (Map). Cartography by ODOH. Ohio Department of Highways. 1939. Retrieved February 1, 2013.
Official Ohio Highway Map (Map). Cartography by ODOH. Ohio Department of Highways. 1947. Retrieved February 1, 2013.
Official Ohio Highway Map (Map). Cartography by ODOH. Ohio Department of Highways. 1948. Retrieved February 1, 2013.
Official Ohio Highway Map (Map). Cartography by ODOT. Ohio Department of Transportation. 1982. Retrieved February 1, 2013.
Official Ohio Highway Map (Map). Cartography by ODOT. Ohio Department of Transportation. 1983. Retrieved February 1, 2013.

Traffic Survey Report - Paulding County (PDF) (Map). Ohio Department of Transportation. 2009. Archived from the original (PDF) on March 4, 2016. Retrieved February 1, 2013.
Traffic Survey Report - Van Wert County (PDF) (Map). Ohio Department of Transportation. 2009. Archived from the original (PDF) on March 5, 2016. Retrieved February 1, 2013.