Jiban chinka chōsa Ibaraki nanbu chiku hōkokusho
Publisher: Nōrin Suisanshō Kantō Nōseikyoku Keikakubu
Published: 1986
Place of publication: [Tokyo]
Language: jpn
Number of pages: 507
Subjects: Subsidences (Earth movements); Groundwater
Notes: Cover title.

One folded col. map inserted.