Economic studies at the national level in the field of telecommunications
URI(s)
Variants
Exact Matching Concepts from Other Schemes
Sources
found: Market factors affecting telecommunication demand, 1982:t.p.
found: Study of financial and accounting problems related to the effects of inflation ... 1984:t.p. (Economic studies at the national level in the field of telecommunications (1981-1984), 6)
Instance Of
Scheme Membership(s)
Collection Membership(s)
Change Notes
1984-02-08: new
2008-11-27: revised
Alternate Formats
