00409    a2200133   4500082001600000245004900016260005700065300002100122440002800143650001600171650002300187650003000210650003500240  a632.96bCOM  aCommonwealth institute of biological control  aBucksbCommonwealth Agricultural Bureauxc1965g1965  a[ii],150p.c23cm  aTechnical bulletin No.5  aAgriculture  aBiological control  apests and disease control  aPlant injuries, disease, pests