TY  - BOOK
AU  - Ballantyne,Deborah
TI  - Handbook of audiological techniques
SN  - 0750610263
AV  - RF294 .B35 1990
U1  - 617.8075 BAL 20
PY  - 1990///
CY  - London, Boston
PB  - Butterworth-Heinemann
KW  - Audiometry
KW  - Auditory perception
KW  - Hearing aids
KW  - Audiology
KW  - methods
KW  - Auditory Perception
KW  - Hearing Aids
N1  - Includes index
ER  -