00457nam a2200157Ia 450000500170000000800410001702000180005803700130007604000200008904100130010908400280012210000210015024500730017126000460024430000090029020250326144759.0250326s9999    xx            000 0 und d  a0-471-39085-2  aTextbook  aFMSLbengcFMSL  aeng2eng  aXObD658(2:55)g P1qFMSL  aBoyett Joseph H. 0aGuru Guide to Knowledge  EconomycBoyett Joseph H.; Boyett Jimmie T.  aCanadabCanada, John Wiley and Sonsc2001  a418p