01431aam 2200385I 450 991071003560332120151118015326.0GOVPUB-C13-ea63cebe6f5664e0a5665083279ac46e(CKB)5470000002475922(OCoLC)929882226(EXLCZ)99547000000247592220151118d1976 ua 0engrdacontentrdamediardacarrierNBS hearing aid test procedures, chapter III. Performance measurement data from the National Bureau of Standards /E. D. Burnett; M. A. BassinGaithersburg, MD :U.S. Dept. of Commerce, National Institute of Standards and Technology,1976.1 online resourceNBSIR ;75-9191976.Contributed record: Metadata reviewed, not verified. Some fields updated by batch processes.Title from PDF title page.Includes bibliographical references.Burnett E. D1388318Bassin M. A1394967Burnett E. D1388318United States.National Bureau of Standards.NBSNBSGPOBOOK9910710035603321NBS hearing aid test procedures, chapter III. Performance measurement data from the National Bureau of Standards3476802UNINA