TY - BOOK AU - Tomasi,W. TI - Electronic communications systems: fundamentals through advanced SN - 0130494925 AV - DUCE TK5101.T625 PY - 2004/// CY - Upper Saddle River, N.J. PB - Pearson/Prentice Hall KW - Telecommunication systems N1 - Includes index UR - http://www.loc.gov/catdir/toc/fy037/2003044006.html ER -