INDONESIAN PETROLEUM EXHIBITION
Visitors see the installation of oil refineries at the Indonesian Petroleum Association (IPA) Convention and Exhibition to-38 Years 2014 at Balai Sidang, Jakarta, Wednesday (21/5). The exhibition presents more than 300 participants of oil and gas industry exhibitions from around the world will last up to 23 May 2014. ANTARA PHOTO/Widodo S. Jusuf/Koz/nz/14.
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