00488     2200145   4500001002100000005001500021035002000036008004100056041000700097100001800104245008400122260000900206500005900215650006800274INLIS00000000000027120240215092744  a0010-0521000271240215                |          |        aid0 aPutra, K.S.A.1 aKasus penyakit Gumboro dan Newcastle Disease pada ayam broiler /cPutra, K.S.A.  c1991  aBulletin Veteriner BPPH VI, -- Edisi April-Juni p.8-14 4aNEWCASTLE DISEASE -- INFECTIOUS BURSAL DISEASE VIRUS -- GUMBORO