00308nam a2200121Ia 45000030006000000080041000060400015000471000018000622450068000802600009001485460012001570050017001690STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aCahn, R.S; Ed  aAnnual Reports on the progress of Chemistry For 1953 Vol- XXXXX  c1954  aEnglish20220125170227.0