000 00305nam a2200121Ia 4500
008 170101s1956 xx 000 0 und d
082 _a576.6483 BAW
100 _aBawden F.C.
245 0 _aPlant Viruses and Virus Diseases
260 _aU.S.A.
_bWaltham Mass
_c1956
300 _a350 p.
942 _2ddc
_cB
999 _c270016
_d270016