000 00437nam a2200169Ia 4500
008 170901s1982 xx 000 0 und d
020 _a0521285925
082 _a581.2
_bM30P
100 _aManners, J.G.
245 0 _aPrinciples of Plant Pathology
260 _aCambridge
_bCambridge University Press
_c1982
300 _a264
650 _aBotanical sciences
650 _aPure Sciences
653 _aPlant diseases
942 _2ddc
_cBK
999 _c8717
_d8717