@book{ BA46875110,
  author    = "Kerckhoff, Alan C.",
  title     = "Generating social stratification : toward a new research agenda",
  publisher = "Westview Press",
  year      = "2000",
  series    = "Social inequality series",
  number    = "",
  URL       = "https://ci.nii.ac.jp/ncid/BA46875110"
}