000 00336nam a2200145Ia 4500
008 170101s1980 xx 000 0 und d
082 _a631.53 M49T
100 _aMAYO, O
245 0 _aTheory of plant breeding
260 _bOxford
_c1980
300 _a293p
650 _aPLANT BREEDING
653 _aPLANT BREEDING
942 _2ddc
_cB
999 _c85516
_d85516