00534     2200145   4500001002100000005001500021035002000036007000300056008003900059245011000098260007200208650003800280110005600318022001400374INLIS00000000000226320230216081428  a0010-0223000095ta230216                |          | |  1 aBuletin :bInformasi Pertanian Medan Volume 6 No.1 /cBalai Pengkajian Teknologi Pertanian Sumatera Utara  aMedan :bBalai Pengkajian Teknologi Pertanian Sumatera Utara,c2012 4aBuletin Informasi Pertanian Medan0 aBalai Pengkajian Teknologi Pertanian Sumatera Utara  a0215-0079