@Article{         1956,
  Author        = "Halmos, Paul",
  copyright     = "Copyright {\copyright} 1956 Mathematical Association of America",
  date-added    = "2012-09-05 15:40:34 +0200",
  date-modified = "2012-09-05 13:41:14 +0000",
  ISSN          = "00029890",
  Journal       = "The American Mathematical Monthly",
  jstor_articletype="research-article",
  jstor_formatteddate="Jun. - Jul., 1956",
  Keywords      = "mathematical logic and readme",
  Language      = "English",
  Number        = "6",
  Pages         = "pp. 363-387",
  Publisher     = "Mathematical Association of America",
  Title         = "The Basic Concepts of Algebraic Logic",
  URL           = "http://www.jstor.org/stable/2309396",
  Volume        = "63",
  Year          = "1956",
  bdsk-url-1    = "http://www.jstor.org/stable/2309396",
  File          = "The Basic Concepts of Algebraic Logic - Halmos (0) (0) - a - a - i.pdf"
}

@Article{ 1956, Author = "Halmos, Paul", copyright = "Copyright {\copyright} 1956 Mathematical Association of America", date-added = "2012-09-05 15:40:34 +0200", date-modified = "2012-09-05 13:41:14 +0000", ISSN = "00029890", Journal = "The American Mathematical Monthly", jstor_articletype="research-article", jstor_formatteddate="Jun. - Jul., 1956", Keywords = "mathematical logic and readme", Language = "English", Number = "6", Pages = "pp. 363-387", Publisher = "Mathematical Association of America", Title = "The Basic Concepts of Algebraic Logic", URL = "http://www.jstor.org/stable/2309396", Volume = "63", Year = "1956", bdsk-url-1 = "http://www.jstor.org/stable/2309396", File = "The Basic Concepts of Algebraic Logic - Halmos (0) (0) - a - a - i.pdf" }