00307nam a2200121Ia 4500008004100000082002000041245002600061245002100087260001900108260000900127300001700136526003200153250428s9999    xx            000 0 und d  a576.5 K74e 1999 0aEssential of genetics 0cKlug, William S.  bPrentice Hall.  c1999  axviii, 567 p  a500 Natural Sciences & Math