S. William
Data and Computer Communication / - 5th - NEW DELHI Prentice Hall 2002 - xviii, 798p. ill.(some color) ; 24 cm
81-203-1240-6
2002-541
Data communications
TK 5105 / .S73 1997
Data and Computer Communication / - 5th - NEW DELHI Prentice Hall 2002 - xviii, 798p. ill.(some color) ; 24 cm
81-203-1240-6
2002-541
Data communications
TK 5105 / .S73 1997