Business data communications and networking /
Fitzgerald, Jerry
Business data communications and networking / Jerry Fitzgerald, Alan Dennis. - 7th ed. - New York : John Wiley & Sons, c2002. - xiv, 457p. : ill. ; 24 cm.
Glossary : p. 423 - 446. Includes bibliographical references and index.
047139100X
Data transmission systems.
Computer networks.
Office practice--Automation.
Business data communications and networking / Jerry Fitzgerald, Alan Dennis. - 7th ed. - New York : John Wiley & Sons, c2002. - xiv, 457p. : ill. ; 24 cm.
Glossary : p. 423 - 446. Includes bibliographical references and index.
047139100X
Data transmission systems.
Computer networks.
Office practice--Automation.