THE EVALUATION OF THE FISHERIES EXTENSION OFFICER’S ROLE TOWARDS THE FISH FARMER GROUPS WITH FLOATING-NET-CAGES IN EX-MINING PONDS IN LOK BAHU URBAN VILLAGE, SUNGAI KUNJANG DISTRICT, SAMARINDA . jppa. 2019;6(1):68-89. doi:10.30872/jppa.v6i1.119