00297nam a2200121Ia 45000030006000000080041000060400015000471000014000622450053000762600017001295460012001460050017001580STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aJag Mohan  aOrganic spectroscopy principles and applications  bNarosac2000  aEnglish20220125170318.0