T-1 interconnection products & services.
Contributors: International Resource Development, inc.
Series: Report / International Resource Development Inc. ;; #639; Report (International Resource Development, inc.) ;; #639.
Publisher: International Resource Development
Published: 1985
Place of publication: Norwalk, Conn., U.S.A. (6 Prowitt St., Norwalk 06855)
Language: eng
Number of pages: 177
Subjects: Telecommunication equipment industry.; Telecommunication.; Market surveys.
Other titles: T-1 interconnection products and services.; T-one interconnection products & services.
Notes: "February 1985."