000 00306nam a2200121Ia 4500
008 250224s9999 xx 000 0 und d
020 _a716700417
082 _a632.9ROB
100 _aRoberts Daniel
245 0 _aFundamentals of plant pest control
260 _bW.H. Freeman and company
942 _cBK
999 _c441626
_d441626