00565     2200157   4500001002100000005001500021035002000036245009300056110005600149300002700205310002600232260007200258650003800330863003000368990000900398INLIS00000000000169820220720110223  a0010-07220000501 aBuletin Informasi Pertanian Medan /cBalai Pengkajian Teknologi Pertanian Sumatera Utara0 aBalai Pengkajian Teknologi Pertanian Sumatera Utara  a23 hlm :bilus.; 29 cm  aVolume I 1 April 2012  aMedan :bBalai Pengkajian Teknologi Pertanian Sumatera Utara,c2012 4aBuletin Informasi Pertanian Medan  aVolume 6 No 1, April 2012  a5971