Pengelolaan sumberdaya ikan kakap merah (lutjanus spp.) berkelanjutan di perairan Utara Cirebon, Laut Jawa = Fisheries resources management of sustainable red snapper (lutjanus spp.) at the Northern water of Cirebon Java Sea / Arif Usman - Arif Usman, author (Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Indonesia, 2014)