Title: Toshi ni okeru chikei saigai no tōkeiteki kenkyū : Yokohama-shi no gakekuzure no bunseki /
Authors: Aoyama, Hirojirō.; Senno, Sadako.; Tokura, Atsuko.
Publisher: Tōkei Sūri Kenkyūjo,
Year: 1970
Subjects: Landslides Statistical methods.; Yokohama-shi (Japan) Landslides.