na INLIS000000000000865 20211013024415 0010-1021000138 Bercerita Sawit / Pusat Penelitian Kepala Sawit Pusat Penelitian Kepala Sawit 34 hlm : ilus.; 24 cm Medan : Indonesia Oil Palm Research Institute, 2012 634.6 634.6 PUS b Pertanian Perkebunan Kelapa Sawit Bercerita Sawit 3836