Silver, Gerald A
Data communications for business / Gerald A. Silver, Myrna L. Silver. - 2nd ed - Boston : Body & 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 communications for business / Gerald A. Silver, Myrna L. Silver. - 2nd ed - Boston : Body & 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