000 00346nam a2200133Ia 4500
001 MPKV058757
008 120911s9999 xx 000 0 und d
082 _a631.8
245 _aPlant Pathology Vol 26
_c;
246 _aPlant Pathology Vol 26
260 _aEngland
_bBlackwell Scietific Publ.
_c1977
300 _dF: 112752
650 _aFertilizers
999 _c56745
_d56745