00445nam a2200169Ia 4500008004100000020001500041082001400056100002200070245003600092260004000128300000800168650001800176650001800194653001200212700002700224700002400251170901s1970    xx            000 0 und d  a0471631515  a574bN40F  aNelson, Gideon E. 0aFundamental Concepts of Biology  aNew YorkbJohn Wiley and Sonsc1970  a389  aLife sciences  aPure Sciences  aBiology  aBoolootian, Richard A.  aRobimson, Gerald G.