Peripherals for the ISDN D-channel.
Contributors: International Resource Development, inc.
Series: Report / International Resource Development, inc. ;; #713; Report (International Resource Development, inc.) ;; #713.
Publisher: International Resource Development
Published: 1986
Place of publication: Norwalk, Conn., U.S.A. (6 Prowitt St., Norwalk 06855)
Language: eng
Number of pages: 153
Subjects: Data transmission equipment industry.; Market surveys.
Notes: "October 1986."