Forouzan, Behrouz A.
Data communications and networking
McGraw-Hill, 2002
Buku Teks
Forouzan, Behrouz A.
Data communications and networking
McGraw-Hill, 2013
Buku Teks
Dennis, Alan, 1951-
Fundamentals of business data communications
John Wiley & Sons, 2012
Buku Teks
Dennis, Alan, 1951-
Fundamentals of business data communications
John Wiley & Sons, 2012
Buku Teks
Stallings, William
Business data communications
Prentice-Hall, 2001
Buku Teks SO