Shōwa 57-nen dai 8-ji shussanryoku chōsa
Subtitle: kekkon to shussanryoku ni kansuru zenkoku chōsa
Series: Jinkō Mondai Kenkyūjo jitchi chōsa hōkoku shiryō
Publisher: Kōseishō Jinkō Mondai Kenkyūjo
Published: 1983
Place of publication: [Tokyo]
Language: jpn
Other titles: Shōwa 57-nen daihachiji shussanryoku chōsa.; Kekkon to shussanryoku ni kansuru zenkoku chōsa.
Notes: Cover title.
Table of contents: title: dai 1 hōkokusho. Nihonjin no kekkon to shussan; title: dai 2 hōkokusho. Dokushin seinensō no kekkonkan to kodomokan.