000			00366nam a2200133Ia 4500
008			130225s9999 xx 000 0 und d
080			_a632.92 _bZ12E
100			_aZadoks, J.C., and Schein, R.D
245			_aEpidemiology and plant disease management
260			_aNew York _bOxford University Press _c1979
300			_a427 p.
901			_a221179
942			_cB _2udc
999			_c12811 _d12811