00295nam a2200121Ia 45000030006000000080041000060400015000471000016000622450044000782600022001225460012001440050017001560STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aBittel,L.R.  aEncyclopedia of Professional Management  bMcgraw hillc1978  aEnglish20220125170546.0