00280nam a2200121Ia 45000030006000000080041000060400015000471000018000622450040000802600009001205460012001290050017001410STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aRosenberg, F.  aFirst course in mechanics of solids  c1952  aEnglish20220125170138.0