00266nam a2200133Ia 4500020000900000082001000009100002200019245002700041250000800068260002300076300001200099500000800111650001300119  aNULL  a575.1  aGardner, Eldon J. 0aPrinciples of Genetics  a8th  aNew YorkbJ. Wiley  a649/119  a551  aGenetics