000 00267nam a2200109Ia 4500
008 161118s2016 xx 000 0 und d
100 _aWheeler, G.
245 0 _aOBR 74 Control of Plant Diseases.
260 _bOxford Univ PRess
_c1975
300 _a16p.
942 _2ddc
999 _c10521
_d10521