Silver, Gerald A.
Data communication for business / Gerald A. Silver, Myrna L. Silver. - 2nd ed. - Boston : Boyd & Fraser, c1991. - xii, 468 p. : ill.
Includes glossary and index
Business--Data processing
Business--Communication systems
Data transmission systems
Computer networks--Planning
Office practice--Automation
Data communication for business / Gerald A. Silver, Myrna L. Silver. - 2nd ed. - Boston : Boyd & Fraser, c1991. - xii, 468 p. : ill.
Includes glossary and index
Business--Data processing
Business--Communication systems
Data transmission systems
Computer networks--Planning
Office practice--Automation