Electronic mail update
Subtitle: intercompany networks and data communications
By: by Audrey L. Mandela.
Contributors: Communications/Information Systems.
Publisher: Yankee Group
Published: 1986
Place of publication: Boston, Mass. (200 Portland St., Boston 02114)
Language: eng
Number of pages: 135
Subjects: Electronic mail equipment industry -- United States.; Market surveys -- United States.
Other titles: Data communications.
Notes: Spine title: Data Communications.
At head of title: Communications/Information Systems.
"November 1986."