&sq=&lang=&file=File:Question_book-new.svg){kind=small} | This article needs additional citations for verification. (July 2011) |
&sq=&lang=&file=File:Koza_Crossroads_in_1950s.JPG)
&sq=&lang=&file=File:Koza_Crossroads.jpg)
&sq=&lang=&file=File:Kokusai_Dori_in_early_1950s.JPG)
&sq=&lang=&file=File:Ryukyu-Bus-3E.jpg)
&sq=&lang=&file=File:730_Crossing_Ishigaki_Island_Japan03s3s4500.jpg)
The 730 (Nana-San-Maru) was the day July 30, 1978, when Okinawa Prefecture of Japan switched back from driving on the right-hand side of the road to the left.[1]
- ^ White Papers of Japan 1978-79. Japan Institute of International Affairs. 1980. p. 157.