000 00290nam a2200121Ia 4500
008 191031s9999 xx 000 0 und d
100 _aAinsworth
245 0 _aIntroduction to the history of Plant pathology
260 _bCamb.Univ.Press
260 _c1981
365 _b30
942 _cBK
999 _c210963
_d210963