PakCat catalogue record Data communications and networking By Forouzan, Behrouz A. Bibliographic details ISBN0073250325 PublisherMcGraw-Hill Higher Education Publication placeNew York Publication year2007 Edition4th ed. LanguageEnglish Material typeBook Physical descriptionxxxiv, 1134 p. Additional authorsFegan, Sophia Chung. SubjectsData transmission systems., Computer networks., TCP/IP (Computer network protocol)