ブラウザの設定でJava Scriptの使用を有効にしてご利用ください。
出典:Wikipedia
出典:『Wikipedia』 (2011/02/25 13:43 UTC 版)
On30 is the most common term used to describe the modelling of narrow gauge railways in O scale on HO (16.5 mm/0.650 in) gauge track. Other terms used include O16.5, Oe, and On2½. It is part of the hobby of rail transport modelling.
On30