00347nam a2200121Ia 4500008004100000040002500041082001500066100002600081245004300107250003100150260003600181300000800217230627s9999    xx            000 0 und d  aNORSU-SiacNORSU-Sia  a 658.8 C23  aCarrion, Juan Antonio 0aIntroduction to marketing imperative    aRevised & Enlarged Edition  bNational Book store, Inc.c1973  a543