00305nam a2200109Ia 4500008004100000040002500041082001200066100002300078245004800101260003800149300000800187230627s9999    xx            000 0 und d  aNORSU-SiacNORSU-Sia  a658 Ig5  aIgnacio, Monico H. 3aAn introduction to business and management   bSinag-Tala Publishers, Inc.c1977  a308