000 00351nam a2200133Ia 4500
008 130225s9999 xx 000 0 und d
100 _aFernow, K.H.
245 _aInterspecific transmission of mosaic diseases of plants
260 _aIthaca
_c1925
300 _a1-34 p.
440 _aCornell Agricultural Experime
901 _a19490
942 _cB
_2udc
999 _c2914
_d2914