000 00287nam a2200121Ia 4500
008 191031s9999 xx 000 0 und d
100 _aWelsh (James R)
245 0 _aFundamentals of Plant Genetics and Frueding
260 _bWiley
260 _c1981
365 _b110.22
942 _cBK
999 _c213778
_d213778