Forouzan, Berhouz A. TCP/IP protocol suite / Berhouz, A. Forouzan with Sophia Chung Fegan. - 3rd ed. - New Delhi : Tata McGraw-Hill, 2006. - xxvii, 861 p. ISBN: 007060004X : KES 2,750 Subjects--Topical Terms: TCP/IP (Computer network protocol)