00305nam a2200121Ia 4500082002400000100002800024245004900052260003400101300001300135490002500148500000500173700000500178  a519.5024574bK79.MT  aKojima, Ken-ichi d ed.  aMathematical topics in population geneticsb  aBerlinbSpringer-Verlagc1970  ax, 400p.  aBiomathematicsv v.1  a  a