00273nam a2200121Ia 45000030006000000080041000060400015000471000019000622450032000812600009001135460012001220050017001340STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aPaul Mazur, M.  aDynamics of economic growth  c1965  aEnglish20220125170053.0