000 00289nam a2200121Ia 4500
008 191031s9999 xx 000 0 und d
100 _aKarl Marmorosch
245 0 _a"viruses, vectors and vegetation"
260 _bInter Science pub
260 _c1969
365 _b196.17
942 _cBK
999 _c196971
_d196971