00271nam a2200121Ia 45000030006000000080041000060400015000471000029000622450020000912600009001115460012001200050017001320STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aJain, S.P.; Narang, K.L.  aCost accounting  c1980  aEnglish20220125170537.0