000 00315nam a2200121Ia 4500
008 170101s1967 xx 000 0 und d
082 _a575.11 SHE
100 _aSheppard P. M.
245 0 _aNatural Selection and Heredity
260 _aLondon
_bHutchinson Uni. Library
_c1967
300 _a192 p.
942 _2ddc
_cB
999 _c208716
_d208716