000 00265nam a2200121Ia 4500
008 170324s9999 xx 000 0 und d
082 _a575.1
100 _a"Gardner, Eldon, J."
245 0 _aPrinciples of Genetics
260 _c1900
365 _b0.00
942 _cBK
999 _c5098
_d5098