Data communication services in the U.S.
Publisher: Frost & Sullivan
Published: 1985
Place of publication: New York, NY (106 Fulton St., New York)
Language: eng
Number of pages: 199
Subjects: Computer service industry; Data transmission equipment industry; Telecommunication equipment industry; Market surveys
Other titles: Data communciation services
Notes: Spine title : Data communication services.

"A1457".

"September 1985."