Rosen, Kenneth H. Discrete mathematics and its applications / Kenneth H. Rosen. - 6a ed. - Boston, MA. : McGraw-Hill, c2007 - xxii, 843 p. : il. ; 27 cm. Incluye índice ISBN: 9780071244749 0071244743 Subjects--Topical Terms: Matemáticas computacionales LC Class. No.: QA76.9.M35 / R67 2007