00626     2200193   4500001002100000005001500021035002000036007000300056008004100059020001500100082001600115084002200131245011000153260006100263300003400324650001500358110004500373990001400418INLIS00000000000397020251024024238  a0010-1025000428ta251024                g          0 ind    a0853-120 X  a303.824:633  a303.824:633 USA b1 aBerita Penelitian Perkebunan Volime 1, Nomor 1, Januari 1991 /cPusat Penelitian dan Pengembangan (RISPA)  aMedan :busat Penelitian dan Pengembangan (RISPA),c1991  a1, 44 hlm :bilus. ;c25,3 cm 4aPerkebunan0 ausat Penelitian dan Pengembangan (RISPA)  aBUN027738