00269nam a2200109Ia 4500008004100000040002500041082001200066100002000078245002500098260002800123300000800151230627s9999    xx            000 0 und d  aNORSU-SiacNORSU-Sia  a590 W43  aWeisz, Paul B.  0aElements of zoology   bMcGraw-Hill, Inc.c1968  a486