000 00327nam a2200121Ia 4500
008 161118s2016 xx 000 0 und d
082 _a631.5 V2O7
100 _aVavilor, N. I.
245 0 _aOrigin Variation Immunity and Breeding of Cultivated Plants
260 _aNew York
_bRonald Press
_c1951
300 _a364p.
942 _2ddc
999 _c9142
_d9142