Data communications and networking / Behrouz A. Forouzan with Sophia Chung Fegan. Forouzan, Behrouz A. Fegan, Sophia Chung. Data transmission systems. Computer networks. TK5105 .F6617 2007 005.71 22 FOD Includes bibliographical references (p. 1107-1110) and index. New York : McGraw-Hill Higher Education, c2007. c2007. 2007 Text xxxiv, 1134 p. : http://www.loc.gov/catdir/toc/ecip066/2006000013.html http://www.loc.gov/catdir/enhancements/fy0665/2006000013-d.html eng McGraw-Hill Forouzan networking series