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Ridwan sofyan

2 �ݺ�ߣShares 14 Followers 19 Followings

2 �ݺ�ߣShares 14 Followers 19 Followings

Personal Information

Organization / Workplace

North Sumatera Province, Indonesia Indonesia

Occupation

Technician at PT.Dian Graha Elektrika

Contact Details

Presentations(1)��

ftth adalah fiber to the home

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Documents(1)��

Tugas geografi 4

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