The little data book on information and communication technology 2007.
The little data book on information and communication technology 2007.
- Washington, D.C. : The World Bank, 2007.
- 146 p. ; 15 cm.
0821369733
Telecommunication -- Statistics.
Telecommunication -- Economic aspects -- Statistics.
330.021 / WOL 2007
0821369733
Telecommunication -- Statistics.
Telecommunication -- Economic aspects -- Statistics.
330.021 / WOL 2007