000 00295nam a2200121Ia 4500
008 170101s1962 xx 000 0 und d
082 _a575.1 SIN
100 _aSingleton, W.Ralph
245 0 _aElementary genetics
260 _aNew Delhi
_bAffiliated
_c1962
300 _aP.482
942 _2ddc
_cBK
999 _c15881
_d15881