000 00267nam a22000977a 4500
082 _a632.6
_bSYM.E
100 _aSymondsen, Woc
_aLiddell, J E
245 _aEcology of agricultural pests: Biochemical approaches
260 _aLondon
_bChapman and hall
_c1996
942 _cBK
999 _c213715
_d213715