@book{
  author = "安藤, 精一(1922-)",
  title = "江戸時代の農民",
  year: 1959
  month: 6
  key = "農民--日本--歴史--江戸時代",
  publisher = "至文堂",
  address = "東京",
  series = "日本歴史新書 ;",
}