00345nam a2200121Ia 4500008004100000082001700041100001700058245002700075260003100102300000900133630002800142650005300170211109s9999||||xx |||||||||||||| ||und||  a576.5bHER-P  aHerskowitz,  0aPrinciples Of Genetics  bMacmillionaNew Yorkc1977  a836p  xPost Graduate Reference  aLife SciencesvBiologyxEvolutionGeneticsZoology