000 00468nas a2200133Ia 4500
008 140919n xxk |||gr||||Z||||||eng
082 _a632.5
100 _aHance, R. J.,
_eEditor.
245 0 _aWeed Research Vol. 29(1-6)
_cR. J. Hance
_hBound Volumes
260 _aOxford
_bBlackwell Scientific Publications Ltd.
_c1989.
300 _a470.
653 _aPlant injuries, diseases & pests
942 _2ddc
_cBV
999 _c60520
_d60520