✓

@Book{            book:3005218,
  Author        = "Herstein, Israel N. and Mach{\'\i}, Antonio",
  date-added    = "2022-03-04 17:18:53 +0100",
  date-modified = "2022-03-14 22:15:30 +0100",
  Edition       = "4",
  ISBN          = "8835947073,9788835947073",
  Publisher     = "Editori Riuniti",
  Series        = "Nuova biblioteca di cultura scientifica",
  Title         = "Algebra",
  URL           = "http://gen.lib.rus.ec/book/index.php?md5=A188B31831883BF04F400353BA6E7FD4",
  Year          = "1999",
  bdsk-url-1    = "http://gen.lib.rus.ec/book/index.php?md5=A188B31831883BF04F400353BA6E7FD4",
  File          = "Algebra by Israel N. Herstein, Antonio Machí (z-lib.org).pdf"
}

@Book{ book:3005218, Author = "Herstein, Israel N. and Mach{\'\i}, Antonio", date-added = "2022-03-04 17:18:53 +0100", date-modified = "2022-03-14 22:15:30 +0100", Edition = "4", ISBN = "8835947073,9788835947073", Publisher = "Editori Riuniti", Series = "Nuova biblioteca di cultura scientifica", Title = "Algebra", URL = "http://gen.lib.rus.ec/book/index.php?md5=A188B31831883BF04F400353BA6E7FD4", Year = "1999", bdsk-url-1 = "http://gen.lib.rus.ec/book/index.php?md5=A188B31831883BF04F400353BA6E7FD4", File = "Algebra by Israel N. Herstein, Antonio Machí (z-lib.org).pdf" }