00324nam a2200133Ia 45000030006000000080041000060400015000471000022000622450058000842500010001422600009001525460012001610050017001730STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aGeorge Odiome, S.  aMBO-II a system of managerical leadership for the 80s  aFirst  c1983  aEnglish20220125170609.0