00309nam a2200133Ia 45000030006000000080041000060400015000471000020000622450039000822500016001212600009001375460012001460050017001580STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aWeast, R.C.; Ed  aHand book of chemistry and physics  aFifty third  c1972  aEnglish20220125170227.0