000 00505nam a2200181Ia 4500
008 170901s1982 xx 000 0 und d
020 _a0901436712
082 _a632.9
_bA91D
100 _aAustin, R. B.
245 0 _aDecision Making in the Practice of Crop Protection
260 _aLondon
_bBCPC Publication
_c1982
300 _a238
650 _aAgriculture and related technologies
650 _aTechnology (Applied sciences)
653 _aControl
653 _aPlant diseases
942 _2ddc
_cBK
999 _c14679
_d14679