@book{ BA46250032,
  author    = "Ahmad, Aijazuddin and Noin, Daniel and Sharma, H. N. (Harendra Nath)",
  title     = "Demographic transition : the Third World scenario",
  publisher = "Rawat Publications",
  year      = "1997",
  URL       = "https://ci.nii.ac.jp/ncid/BA46250032"
}