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@Book{            book:275053,
  Author        = "van der Waerden, B. L.",
  date-added    = "2022-02-10 07:23:40 +0100",
  date-modified = "2022-02-10 07:23:46 +0100",
  ISBN          = "9780387406251,0387406255",
  Publisher     = "Springer",
  Title         = "Algebra, Volume II",
  URL           = "http://gen.lib.rus.ec/book/index.php?md5=6bf8185ebd0589ac31e2e8cb194372b6",
  Year          = "2003",
  bdsk-url-1    = "http://gen.lib.rus.ec/book/index.php?md5=6bf8185ebd0589ac31e2e8cb194372b6",
  File          = "Algebra, Volume II by B.L. van der Waerden, J.R. Schulenberger (z-lib.org) - o.pdf",
  file-2        = "Algebra II by B. L. van der Waerden (auth.) (z-lib.org) - o.pdf"
}

@Book{ book:275053, Author = "van der Waerden, B. L.", date-added = "2022-02-10 07:23:40 +0100", date-modified = "2022-02-10 07:23:46 +0100", ISBN = "9780387406251,0387406255", Publisher = "Springer", Title = "Algebra, Volume II", URL = "http://gen.lib.rus.ec/book/index.php?md5=6bf8185ebd0589ac31e2e8cb194372b6", Year = "2003", bdsk-url-1 = "http://gen.lib.rus.ec/book/index.php?md5=6bf8185ebd0589ac31e2e8cb194372b6", File = "Algebra, Volume II by B.L. van der Waerden, J.R. Schulenberger (z-lib.org) - o.pdf", file-2 = "Algebra II by B. L. van der Waerden (auth.) (z-lib.org) - o.pdf" }