Forouzan, Behrouz A. TCP/IP protocol suite / Behrouz A. Forouzan and Sophia Chung Fegan - 2nd ed. - New Delhi : Tata McGraw-Hill, c2003. - xxxiv, 942 p. ; ill. ; 24 cm. - McGraw-Hill Forouzan networking series . ISBN: 0070495513 LCCN: LC Class. No.: TK5105.585 / .F67 2003 Dewey Class. No.: 004.62 / F727t