000 00320nam a2200121Ia 4500
001 MPKV060626
008 120911s9999 xx 000 0 und d
082 _a631.8
245 _aPlant Pathology Vol 28
_c;
246 _aPlant Pathology Vol 28
260 _aEngland
_bBlackwell Scietific Publ.
_c1979
650 _aFertilizers
999 _c58613
_d58613