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221
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222
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223Published 1999Subjects “...Artificial satellites in telecommunication....”
Book -
224Published 1997Subjects “...Telecommunication Traffic Congresses....”
Conference Proceeding Book -
225Published 1999Subjects “...Telecommunication Forecasting Congresses....”
Book -
226
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227
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228by Rees, David W. E.Subjects “...Artificial satellites in telecommunication....”
Published 1990
Book -
229
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230
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231
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232Published 1990Subjects “...Telecommunication policy Europe....”
Book -
233
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234Subjects “...Telecommunication policy New Zealand....”
Thesis Book -
235
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236
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237
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238
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239
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240