Ōdo roshōdo no koketsu antei ni kansuru kiso shiken
Subtitle: Omoni ōdo, semento kongōbutsu no kyōdo ni tsuite
By: [tantōsha Daiyon Chōsa Iinkai Naichi Iinkai Daiichi Bukai]
Series: Shiryō -- dai 190-gō D; Shii Naiichi shiryō -- dai 1-gō
Publisher: Tōa Kenkyūjo
Published: 1941
Place of publication: Tōkyō
Language: jpn
Number of pages: 61
Subjects: Loess; Roads; Soil-cement; Testing; Soil stabilization; Design and construction
Notes: Cover title.