00405nam a2200121Ia 4500008004100000082001700041100001900058245003600077260004600113300001000159630001800169650009600187211109s9999||||xx |||||||||||||| ||und||  a576.5bSTA.W  aStanley D, M,  0aTheory and Problems of Genetics  bMc Graw-Hill Book CompanyaNew Yorkc1969  a392p.  xGeneral Stack  aGenetics & evolutionvLife sciences; biologyxNatural sciences & mathematicsGeneticsZoology