00280nam a2200109Ia 4500008004100000022001700041040002500058082001500083100002400098245002400122260002400146240215s9999    xx            000 0 und d  a0-13453860-9  aNORSU-DumcNORSU-Dum  a971/K63/V2  aKirbyson, Ronald C. 0aIn Search of Canada  bPrentice Hallc1977