00279nam a2200109Ia 4500082002600000100001800026245005500044260003400099300002600133500000500159700000500164  a519.50245751bB938.MT  aBulmer, M. G.  aThe mathematical theory of quantitative geneticsb  aOxfordbClarendon Pressc1980  ax, 255p. Index, Bibl.  a  a