✓

@Book{            book:421761,
  Author        = "Baugh, Albert C.",
  date-added    = "2020-04-10 11:07:26 +0200",
  date-modified = "2020-04-10 11:07:26 +0200",
  Edition       = "5",
  ISBN          = "0415280982,9780415280990,9780415280983,9780203994634,0415280990",
  Publisher     = "Routledge",
  Title         = "A History of the English Language 5th Edition",
  URL           = "http://gen.lib.rus.ec/book/index.php?md5=6D5C0AB38747F9AE919BA034756D275A",
  Year          = "2002",
  bdsk-url-1    = "http://gen.lib.rus.ec/book/index.php?md5=6D5C0AB38747F9AE919BA034756D275A",
  File          = "-A History of the English Language-Routledge\_unlocked (0) - a - a.pdf"
}

@Book{ book:421761, Author = "Baugh, Albert C.", date-added = "2020-04-10 11:07:26 +0200", date-modified = "2020-04-10 11:07:26 +0200", Edition = "5", ISBN = "0415280982,9780415280990,9780415280983,9780203994634,0415280990", Publisher = "Routledge", Title = "A History of the English Language 5th Edition", URL = "http://gen.lib.rus.ec/book/index.php?md5=6D5C0AB38747F9AE919BA034756D275A", Year = "2002", bdsk-url-1 = "http://gen.lib.rus.ec/book/index.php?md5=6D5C0AB38747F9AE919BA034756D275A", File = "-A History of the English Language-Routledge_unlocked (0) - a - a.pdf" }