Jewels of formal language theory

cover

@Book{            book:145876,
  Author        = "Salomaa, Arto",
  date-added    = "2020-04-10 11:07:26 +0200",
  date-modified = "2020-04-10 11:07:26 +0200",
  ISBN          = "0914894692,9780914894698",
  Publisher     = "Computer Science Press",
  Title         = "Jewels of formal language theory",
  URL           = "http://gen.lib.rus.ec/book/index.php?md5=9AAF98EE9F59E2739C3649ED1F053012",
  Year          = "1981",
  bdsk-url-1    = "http://gen.lib.rus.ec/book/index.php?md5=9AAF98EE9F59E2739C3649ED1F053012",
  File          = "Jewels\_of\_Formal\_Language\_Theory\_Salomaa\_0914894692 (0) - a - a.djvu"
}

@Book{ book:145876, Author = "Salomaa, Arto", date-added = "2020-04-10 11:07:26 +0200", date-modified = "2020-04-10 11:07:26 +0200", ISBN = "0914894692,9780914894698", Publisher = "Computer Science Press", Title = "Jewels of formal language theory", URL = "http://gen.lib.rus.ec/book/index.php?md5=9AAF98EE9F59E2739C3649ED1F053012", Year = "1981", bdsk-url-1 = "http://gen.lib.rus.ec/book/index.php?md5=9AAF98EE9F59E2739C3649ED1F053012", File = "Jewels_of_Formal_Language_Theory_Salomaa_0914894692 (0) - a - a.djvu" }