00303nam a2200133Ia 45000030006000000080041000060400015000471000019000622450039000812500011001202600009001315460012001400050017001520STCL150530s9999 xx 000 0 und d aSTCLcSTCL aMather Kenneth aMeasurement of linkage in heredity aSecond c1957 aEnglish20220125170445.0