00283nam a2200121Ia 45000030006000000080041000060400015000471000031000622450030000932600009001235460012001320050017001440STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aRay, M.; Har Swarup Sharma  aText book of hydrostatics  c1956  aEnglish20220125170020.0