00326nam a2200133Ia 4500008004100000020002200041041000800063082001200071100001400083245002100097250001200118260004700130300001500177250602s2007    xx            000 0 und d  a978-0-393-92867-9  aeng  a570/CAI  aCain, M L  aDiscover Biology  a3 . Ed.  aLondonbW W Norton & Company Limitedc2007  a749, I-20p