TY  - BOOK
ED  - Standards Australia
TI  - AS ISO 389.2 - 2007. Acoustics - reference zero for the calibration of audiometric equipment. Part 2: Reference equivalent threshold sound pressure levels for pure tones and insert earphones: ISO 389.2: 1994
PY  - 2007///
CY  - Sydney
PB  - Standards Australia
KW  - Standard
ER  -