na INLIS000000000003597 20220211012704 0010-0521003597 220211 | | ind id 634.614 634.614/SOE/i SOETEDJO, R. Ilmu bertjotjok tanam kelapa sawit / R. SOETEDJO Djakarta : CV. Yasaguna, 1969 53 p. : ill. ; 22 cm. ELAEIS GUINEENSIS CULTIVATION PESTS OF PLANTS POSTHARVEST TECHNOLOGY 634.614 SOE i