003830000a22001570004500020001700000060000800017082001900025100001200044100001900056100001400075245002900089260003100118260000900149300000800158650005900166  a0 85236119 x  a100  a633.104 96 GAI  aGair, R  aJenkins, J E E  aLester, E  aCereal pests and disease  aSuffolk, Farming press Ltd  c1983  a259  aPests- Cereal pests/ Disease- Cereals/ Wheat- Diseases