Downey, Richard.
Communications technology guide for business / Richard Downey, Seán Boland, Philip Walsh. - Boston : Artech House, c1998. - xxvi, 408 p. : ill. ; 24 cm. - Artech House telecommunications library .
Includes bibliographical references and index.
0890068275 (alk. paper)
97032245
Business--Communication systems.
Information technology--Equipment and supplies.
Internet.
651.8
Communications technology guide for business / Richard Downey, Seán Boland, Philip Walsh. - Boston : Artech House, c1998. - xxvi, 408 p. : ill. ; 24 cm. - Artech House telecommunications library .
Includes bibliographical references and index.
0890068275 (alk. paper)
97032245
Business--Communication systems.
Information technology--Equipment and supplies.
Internet.
651.8