00473    a2200133   4500020001500000082001600015100003000031245010200061260005600163300001900219650003800238650003700276700002600313  a0520213629  a632.72bENH  aPickett, Charles H. eed.  aEnhancing biological controlbhabitat management to promote natural enemies of agricultural pests  aLondonbUniversity of Californiya Pressc1998g1998  axi,422p.c23cm  aAthropod Pests Biological control  aBiological Pest-Control agents    aBugg, Robert L. eed.