00266nam a2200109Ia 450000500170000000800410001708200140005810000140007224500230008626000390010930000080014820260224040908.0260224s9999||||xx |||||||||||||| ||und||  a575.1 ADR  aSrb, A.M. 0aGeneral genetics 1  aSan Francisco, W.H. Freeman c1952  a557