00513nam a2200157Ia 4500100001900000650001500019942000700034654001500041245006100056260002800117082001600145300000800161546001700169999001700186952015200203 aAston/Richard  aBiomedical cRB abiomedical aPrinciples of biomedical instrumentation and measurement bMaxwell Macmillanc1990 a610.28bAST a558 aENGLISHcTTL c34269d34269 001040708CRCaCRCEbCRCEd2023-03-17eDharma Enterprisesg5894.70i2534 dt 28/07/2010l0o610.28 ASTp20714r2023-03-17v5894.70w0000-00-00yRB