The changing telecommunication environment
Subtitle: policy considerations for the members of the ITU
By: report of the Advisory Group on Telecommunication Policy, Poul Hansen ... [et al.].
Contributors: Hansen, Poul.
Publisher: International Telecommunication Union
Published: 1989
Place of publication: Geneva
Language: eng
Number of pages: 59
Subjects: International Telecommunication Union.; Telecommunication -- International cooperation.
Notes: "February 1989."