000 00427nam a2200157Ia 4500
008 170101s1972 xx 000 0 und d
082 _a581.2 N28P
100 _aWOOD, R. K. S
245 0 _aPhytogens in plant diseases: proceedings
260 _bLondon
_c1972
300 _a530p
650 _aPLANT DISEASES -- CONGRESSES
653 _aPHYTOTOXINS -- CONGRESSES
653 _aPLANT DISEASES -- CONGRESSES
942 _2ddc
_cB
999 _c63111
_d63111