Introducing communication theory : analysis and application / West, Richard L. Turner, Lynn H. Information theory. Communication. 003 MCG 2004 A003 Or. New York, N.Y.: McGraw-Hill, c2004. c2004. Text 1 v. (various pagings) : http://www.loc.gov/catdir/description/mh031/2003046369.html http://www.loc.gov/catdir/enhancements/fy0668/2003046369-t.html