000 00474nam a2200157Ia 4500
008 170101s1992 xx 000 0 und d
082 _a632.8 M32P
100 _aMARAMOROSCH, Karl
245 0 _aPlant diseases of viral, viroid mycoplasma and uncertain etiology
260 _bNew Delhi
_c1992
300 _a190p
650 _aPLANT DISEASES -- CONGRESSES
653 _aPLANT DISEASES -- CONGRESSES
653 _aVIRUS DISEASES OF PLANTS -- CONGRESSES
942 _2ddc
_cB
999 _c110544
_d110544