National Acoustic Laboratories Library
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Acoustics: Standard reference zero for the calibration of pure-tone air conduction audiometers/ prepared by Technical Committee ISO/TC 43, Acoustics

By: Analytics: Show analyticsPublication details: Geneva: ISO, 1991Edition: 3rd.edDescription: 6p.: 30 cmSubject(s): DDC classification:
  • ISO 389
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Holdings
Item type Current library Call number Status Date due Barcode
Bound printed item Bound printed item National Acoustic Laboratories ISO 389 Available 6515

From the verso of title page :"This third edition cancels and replaces the second edition(ISO 389:1985). It incorporates Addenda 1 (published in 1983) and 2 (published in 1986).Annexes A and B of this International Standard are for information only."

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