000 00410nam a2200121Ia 4500
008 220204s9999 xx 000 0 und d
082 _a632.4:633.11
_bLUI
100 _aLUIG, Norbert H
245 0 _aSurvey of virulence genes in wheat stem rust puccinia graminis f sp tritici
260 _aBerlin
_bVerlag
_c1983
490 _aAdvances in plant breeding supplements to journal of plant breeding; 11
942 _cBK
999 _c37978
_d37978