00295nam a2200109Ia 4500008004100000040002500041082001500066245002700081250003800108260003100146300000800177230627s9999    xx            000 0 und d  aNORSU-SiacNORSU-Sia  a031 En1 V7 0aEncyclopedia Americana  a100th Anniversary Library Edition  bGROLIER INCORPORATEDc1995  a822