公共事業特別調查委員答申
By: [Kōkyō Jigyō Tokubetsu Chōsa Iin]
Publisher: Kōkyō Jigyō Tokubetsu Chōsa Iin
Published: 1956
Place of publication: Tokyo]
Language: jpn
Number of pages: 39
Other titles: Kōkyō jigyō tokubetsu chōsa iin tōshin