Rosser, J. Barkley. Simplified independence proofs ; boolean valued models of set theory - New York : Academic Press, 1969 - 217 p. - Pure and applied mathematics ; 31 . - Pure and applied mathematics ; 31 . LCCN: 53194 Subjects--Topical Terms: Algebra booleana.Juegos, teorĂa de los. Dewey Class. No.: 512.89 / R6