Heisei gannen Ibaraki-ken no jinkō
Subtitle: Ibaraki-ken jōjū jinkō chōsa kekka hōkokusho
Series: Tōkeika shiryō -- 2-6; Tōkeika shiryō (Ibaraki-ken, Japan) -- 2-6.
Publisher: Ibaraki-ken Kikakubu Tōkeika
Published: 1990
Place of publication: [Mito-shi]
Language: jpn
Number of pages: 265
Subjects: Population; Statistics; Demographic surveys
Other titles: Ibaraki-ken no jinkō.
Notes: Cover title.

Chiefly tables.