✓

@Book{            book:1499283,
  Author        = "Norwich, John Julius",
  date-added    = "2020-04-10 11:07:26 +0200",
  date-modified = "2020-04-10 11:07:26 +0200",
  Edition       = "1",
  ISBN          = "0812995171,9780812995176",
  Publisher     = "Random House",
  Title         = "Sicily: An Island at the Crossroads of History",
  URL           = "http://gen.lib.rus.ec/book/index.php?md5=FB682CB93E6A7A07AC6F8104006C975D",
  Year          = "2015",
  bdsk-url-1    = "http://gen.lib.rus.ec/book/index.php?md5=FB682CB93E6A7A07AC6F8104006C975D",
  File          = "Sicily An Island at the Crossroads of History - Norwich (0) (0) - a - a.epub"
}

@Book{ book:1499283, Author = "Norwich, John Julius", date-added = "2020-04-10 11:07:26 +0200", date-modified = "2020-04-10 11:07:26 +0200", Edition = "1", ISBN = "0812995171,9780812995176", Publisher = "Random House", Title = "Sicily: An Island at the Crossroads of History", URL = "http://gen.lib.rus.ec/book/index.php?md5=FB682CB93E6A7A07AC6F8104006C975D", Year = "2015", bdsk-url-1 = "http://gen.lib.rus.ec/book/index.php?md5=FB682CB93E6A7A07AC6F8104006C975D", File = "Sicily An Island at the Crossroads of History - Norwich (0) (0) - a - a.epub" }