00363nam a2200097Ia 4500008004100000082003400041100001400075245011100089260005700200300000800257140113s9999    xx            000 0 und d  a574:517:008.05(082.2)   J6.18  aAnonymous  aCold Spring Harbour Symposia on quantitative Biology (Genetic Mechanisms :Structure & Function vol. XVIII)  a1956b"Biological Laboratory, Cold Spring"cNew York  a392