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@Book{            book:473205,
  Author        = "Nettle, Daniel and Romaine, Suzanne",
  date-added    = "2023-06-06 08:04:15 +0200",
  date-modified = "2023-06-06 08:05:00 +0200",
  ISBN          = "0195136241,9780195136241,9781423761181",
  Title         = "Vanishing Voices: The Extinction of the World's Languages",
  URL           = "http://gen.lib.rus.ec/book/index.php?md5=d72a88e06945bc4873c8cd7d8c4a9169",
  Year          = "2000",
  bdsk-url-1    = "http://gen.lib.rus.ec/book/index.php?md5=d72a88e06945bc4873c8cd7d8c4a9169",
  File          = "Daniel Nettle, Suzanne Romaine - Vanishing Voices\_ The Extinction of the World's Languages (2000) - a.pdf"
}

@Book{ book:473205, Author = "Nettle, Daniel and Romaine, Suzanne", date-added = "2023-06-06 08:04:15 +0200", date-modified = "2023-06-06 08:05:00 +0200", ISBN = "0195136241,9780195136241,9781423761181", Title = "Vanishing Voices: The Extinction of the World's Languages", URL = "http://gen.lib.rus.ec/book/index.php?md5=d72a88e06945bc4873c8cd7d8c4a9169", Year = "2000", bdsk-url-1 = "http://gen.lib.rus.ec/book/index.php?md5=d72a88e06945bc4873c8cd7d8c4a9169", File = "Daniel Nettle, Suzanne Romaine - Vanishing Voices_ The Extinction of the World's Languages (2000) - a.pdf" }