WORLD TELECOMMUNICATION DAY - 17 MAY 1978 - ITU TROPHY FOR RADIO AMATEURS

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TELECOMMUNICATION JOURNAL | 1978年 / 45卷 / 05期

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TN [电子技术、通信技术];

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0809 ;

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页码：215 / 216

页数：2

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[1] WORLD RADIO AMATEURS DAY
SUMNER, D
[J]. QST, 1984, 68 (04) : 9 - 9
[2] 17 MAY 1990 - 125TH ANNIVERSARY OF THE ITU AND WORLD TELECOMMUNICATION DAY - TELECOMMUNICATIONS AND INDUSTRIAL-DEVELOPMENT
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[J]. TELECOMMUNICATION JOURNAL, 1990, 57 (09): : 601 - 601
[3] MESSAGE FROM MILI,M SECRETARY-GENERAL OF ITU, ON OCCASION OF FIRST WORLD TELECOMMUNICATION DAY 17 MAY 1969
MILI, M
[J]. TELECOMMUNICATION JOURNAL, 1969, 36 (07): : 304 - &
[4] 17 MAY 1970 - SECOND WORLD TELECOMMUNICATION DAY - TELECOMMUNICATIONS AND EDUCATION
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[J]. TELECOMMUNICATION JOURNAL, 1970, 37 (04): : 158 - &
[5] MESSAGE FROM THE SECRETARY-GENERAL OF THE ITU - 17TH WORLD TELECOMMUNICATION DAY
BUTLER, RE
[J]. TELECOMMUNICATION JOURNAL, 1985, 52 (05): : 269 - 269
[6] 17 MAY 1990 WORLD TELECOMMUNICATION DAY TELECOMMUNICATIONS AND INDUSTRIAL-DEVELOPMENT
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[J]. TELECOMMUNICATION JOURNAL, 1990, 57 (10): : 710 - 710
[7] 17 MAY 1990 - WORLD TELECOMMUNICATION DAY - TELECOMMUNICATIONS AND INDUSTRIAL-DEVELOPMENT
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[J]. TELECOMMUNICATION JOURNAL, 1990, 57 (08): : 530 - 530
[8] Editorial: World telecommunication day, 17 May 2001 - The internet: Challenges, opportunities and prospects
Anon
[J]. ITU News, 2001, (04):
[9] 17 MAY 1988, WORLD TELECOMMUNICATION DAY - THE TRANSFER OF TECHNOLOGICAL KNOW-HOW IN THE AGE OF ELECTRONICS
不详
[J]. TELECOMMUNICATION JOURNAL, 1988, 55 (11): : 736 - 737
[10] MESSAGE FROM THE SECRETARY-GENERAL OF THE ITU - 14TH WORLD TELECOMMUNICATION DAY
MILI, M
[J]. TELECOMMUNICATION JOURNAL, 1982, 49 (05): : 263 - 263