International Exhibition for Telecommunications Technology "TELECOM '79" - Geneva 1979
Muri Bhalissa: Tunesijja - Bolol tal-posta - 1979 - International Exhibition for Telecommunications Technology "TELECOM '79" - Geneva - 1 bolol.
1979
International Exhibition for Telecommunications Technology "TELECOM '79" - Geneva
20. September WM: Xejn Perforazzjoni: 11¾
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