haku: @author Kellerman, A. / yhteensä: 2
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| Tekijä: | Kellerman, A. |
| Otsikko: | International Telecommunications Around the World:A Flow Analysis |
| Lehti: | Telecommunications Policy
1990 : DEC, VOL. 14, p.461-475 |
| Asiasana: | |
| Vapaa asiasana: | Telecommunications data, Telephone calls Regression analysis |
| Kieli: | eng |
| Tiivistelmä: | The patterns and trends in international telecommunications of 18 selected countries are analysed, using AT&T data for the most frequently called countries 1977-87. Trends in the geographical distribution are also examined. The total shares of the most frequently called countries are shown to be declining in most countries. |
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