円山　四等三角点（まるやま　よんとうさんかくてん）（Mt.Maruyama Triangulation Point） - Kohnan Airport fotogalleri

1. Japan
2. List of airports Japan
3. Kohnan Airport
4. Kohnan Airport Galleri

	Vis opprinnelige bildet (nytt vindu) geolive, 29 July 2008