Menyelami ”Galeri Alam” Pesisir Barat Pulau Obi
- PT Trimegah Bangun Persada Tbk (Harita Nickel) launched book titled 'Keindahan Laut Pesisir Barat Pulau Obi Seri 1...
- Book documents coral reef fish diversity in western coastal waters of Obi Island, South Halmahera, North Maluku.