00321nam a2200109Ia 4500008004100000040002500041082001200066100005100078245005300129260002200182300000700204230627s9999    xx            000 0 und d  aNORSU-SiacNORSU-Sia  a425 F87  aFreeman, Donald and Kathleen Graves, Linda Lee 0aIcon international communication through english  bMcGraw-Hillc2005  a78