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@Book{            book:75719,
  Author        = "Kuttruff, Heinrich",
  date-added    = "2020-04-10 11:07:26 +0200",
  date-modified = "2020-04-10 11:07:26 +0200",
  Edition       = "New Ed",
  ISBN          = "9780415386807,0415386802,0415386799,9780415386791,9780203970898",
  Publisher     = "Spon Press",
  Title         = "Acoustics",
  URL           = "http://gen.lib.rus.ec/book/index.php?md5=BB269E63A25624C85C9375DDA0751EB2",
  Year          = "2006",
  bdsk-url-1    = "http://gen.lib.rus.ec/book/index.php?md5=BB269E63A25624C85C9375DDA0751EB2",
  File          = "[Heinrich\_Kuttruff]\_Acoustics(b-ok.xyz) (0) - a - a.pdf"
}

@Book{ book:75719, Author = "Kuttruff, Heinrich", date-added = "2020-04-10 11:07:26 +0200", date-modified = "2020-04-10 11:07:26 +0200", Edition = "New Ed", ISBN = "9780415386807,0415386802,0415386799,9780415386791,9780203970898", Publisher = "Spon Press", Title = "Acoustics", URL = "http://gen.lib.rus.ec/book/index.php?md5=BB269E63A25624C85C9375DDA0751EB2", Year = "2006", bdsk-url-1 = "http://gen.lib.rus.ec/book/index.php?md5=BB269E63A25624C85C9375DDA0751EB2", File = "[Heinrich_Kuttruff]_Acoustics(b-ok.xyz) (0) - a - a.pdf" }