@book{ BA87967526,
  author    = "湯沢, 雍彦  and 宮本, みち子 ",
  title     = "データで読む家族問題",
  publisher = "日本放送出版協会",
  year      = "2008",
  edition   = "新版",
  series    = "NHKブックス",
  number    = "1125",
  URL       = "https://ci.nii.ac.jp/ncid/BA87967526"
}