00278nam a2200121Ia 45000030006000000080041000060400015000471000017000622450017000792600031000965460012001270050017001390STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aRamsey, A.S.  aHydrostatics  bCambridge universityc1956  aEnglish20220125170021.0