000 00299nam a2200097Ia 4500
008 120224s9999 xx 000 0 und d
082 _a591.19296
_bOXF
100 _aOxford, G. S.
245 _aProtein polymorphism : adaptive and taxonomic significance
260 _bAcademic Press
_aLondon
_c1988
999 _c131907
_d131907