00649     2200181   4500001002100000005001500021035002000036008004100056041000700097082001900104090001900123100002700142700001700169245013100186260006000317300002300377650006700400INLIS00000000001319720240221091344  a0010-0521013197240221                |          |        aid  a636.5.09/MAR/l  a636.5.09/MAR/l0 aSumaryani, Herlin Diah0 aMARWAN, Amri1 aLaporan hasil evaluasi monitoring vaksinasi N.D. di Propinsi Sumatera Utara tahun anggaran 1997/1998 /cSumaryani, Herlin Diah  aMedan :bBalai Penyidikan Penyakit Hewan Wil. I,c[Sa.]  a4 p.: ill.; 28 cm. 4aNEWCASTLE DISEASE -- CHICKENS -- VACCINATION -- NORTH SUMATERA