TY - BOOK AU - Wheeler,Tom TI - Electronic communications for technicians SN - 0131130498 U1 - 621.382 23 PY - 2006/// CY - Upper Saddle River, N.J. : PB - Pearson Prentice Hall KW - Telecommunication N1 - Includes index UR - http://www.loc.gov/catdir/toc/ecip057/2005003219.html ER -