000 00321nam a2200121Ia 4500
001 21272
008 170722s9999 xx 000 0 und d
100 _aHudson, Ps
245 _aNew genetics in the soviet Union
_bImperial bureau of plant breeding and genetics /
260 _c1946.
700 _aRiches, Rh
942 _cGEN
999 _c53519
_d53519