00487     2200169   4500001002100000005001500021035002000036245004600056100005600102300003100158260007200189082000800261084001400269650001500283600001000298990000900308INLIS00000000000241520230531091935  a0010-05230000201 aFlu Burung :bPengenalan dan Pengendalian0 aBalai Pengkajian Teknologi Pertanian Sumatera Utara  aiv, 20 hlm :bilus ; 20 cm  aMedan :bBalai Pengkajian Teknologi Pertanian Sumatera Utara,c2005  a636  a636 BAL f 4aFlu Burung 4aVirus  a5817