000 00364nam a2200145Ia 4500
999 _c671
_d671
003 OSt
005 20200911105101.0
008 160331s1986 xx 000 0 und d
080 _a631 M6
100 _aSemal, Jean
245 _aSomaclonal Variations and crop improvement
260 _bMartinus Nijhoft Publishers, Dordrecht
_c1986
300 _a272
942 _2udc
_cBK