00306nam a2200133Ia 45000030006000000080041000060400015000471000022000622450039000842500011001232600009001345460012001430050017001550STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aErnest Walker, W.  aEssentials of financial management  aSecond  c1978  aEnglish20220125170601.0