na INLIS000000000003144 20250911103957 0010-0925000153 ta 250911 g 0 ind 633.91 633.91 ANW j Anwar Chairil Jurnal Penelitian Karet, Indonesian Journal Of Natural Rubber Research Volume 24, 2006 Nomor : 2 / Chairil Anwar Medan : Pusat Penelitian Karet, Lembaga Perkebunan Indonesia, 2006 91, 161 hlm : ilus. ; 24,7 cm Penelitian BUN026580