Stallings, William.
Local and metropolitan area networks - 5th ed. - Upper Saddle River, N.J. : Prentice Hall, 1997 - 605
COMPUTER NETWORK ARCHITECTURES
COMPUTER NETWORK PROTOCOLS
COMPUTER NETWORK--STANDARDS
TK5105.5 / S724L 1997
Local and metropolitan area networks - 5th ed. - Upper Saddle River, N.J. : Prentice Hall, 1997 - 605
COMPUTER NETWORK ARCHITECTURES
COMPUTER NETWORK PROTOCOLS
COMPUTER NETWORK--STANDARDS
TK5105.5 / S724L 1997