Pengaruh jenis umpan terhadap hasil tangkapan pancing dasar di perairan Marore Kecamatan Kepulauan Marore Kabupaten Kepulauan Sangihe (The effect of different kind of baits on the catch of bottom hand line inMarore waters, Marore Islands District Sangihe Islands Regency) - Onthoni, Jenly G. (Universitas Sam Ratulangi, 2018)