00314nam a2200121Ia 45000030006000000080041000060400015000471000048000622450044001102600009001545460012001630050017001750STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aDepartment of Electronics and Communication  aMicro computer based Heart rate Moniter  c1984  aEnglish20220125170115.0