00297nam a2200109Ia 4500008004100000040002500041082001500066100002400081245005000105260002400155300000800179230627s9999    xx            000 0 und d  aNORSU-SiacNORSU-Sia  a428.64 V58  a Verburg,  Carol J. 0aMaking contact : reading from home and abroad  bBedford Booksc1997  a792