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Josua Sitinjak

3 �ݺ�ߣShares 316 Followers 69 Followings

3 �ݺ�ߣShares 316 Followers 69 Followings

Personal Information

Organization / Workplace

Bandung Area, West Java, Indonesia, Jawa Barat Indonesia

Occupation

Structure Engineer

Industry

Aviation

Website

About

I work as professional engineer and volunteer teacher.

Contact Details

Documents(3)��

Sistem satuan internasional

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Mosfet

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Kaedah bernegara

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