00325nam a2200145Ia 45000030006000000080041000060400015000471000016000622450037000782500006001152600023001213000006001445460012001500050017001620STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aGurumani, N 3aAn Introduction to Biostatistics  a2  bMJP: Chennaic2005  a0  aEnglish20220125170323.0