000 00330 a2200133 4500
080 _a575.1
_bW 759 G
245 1 _aGenetics
_bA survey of the principles of heredity
_cby A.M. Winchester
260 _aBoston
_c1951
650 _aGenetics
650 _aHeredity
100 1 _aWinchester, A.M.
_d
300 _a371 p.
901 _a36932
999 _c31031
_d31031