Shizen saigai taisaku kanren gijutsu
Series: Heisei 16-nendo tokkyo shutsugan gijutsu dōkō chōsa hōkokusho
Publisher: Tokkyochō
Published: 2005
Place of publication: Tōkyō
Language: jpn
Number of pages: 276
Subjects: Natural disaster warning systems; Patents
Notes: Includes index.