Floyd, Thomas L. Digital fundamentals / Thomas L. Floyd. - 6th. ed. International ed. - Upper saddle river N.J : Pearson Prentice Hall, c1997. - xix, 778p. : col. ill. ; 27 cm.+ Includes index. ISBN: 0135734789 LCCN: 2005047607 Subjects--Topical Terms: Digital electronics.Logic circuits. LC Class. No.: TK7868.D5 / F53 2006 Dewey Class. No.: 621.381/FLD