00291nam a2200133Ia 45000030006000000080041000060400015000471000022000622450024000842500011001082600009001195460012001280050017001400STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aPuttaswamaiah, K.  aAspects of planning  aSecond  c1977  aEnglish20220125165626.0