Interconnection--why? how?

Kuehn, Richard A.

Interconnection--why? how? [By] Richard A. Kuehn. - [New York] AMACOM [1975] - 24 p. illus., port. 28 cm. - An AMA management briefing .

Includes bibliographical references.


Telephone in business.
Communication in management.

HE8735 / .K83

651.7/3