00319nam a2200109Ia 4500008004100000020001500041082001900056100002500075245005200100260004300152300001400195161229s9999    xx            000 0 und d  a8185502587  a658.421 SIR/EN  aSiropolis, Nicholas   aEnterpreneurship and small business management   bHoughton mifflin companyaBostonc1998  axxvi, 642