TY  - BOOK
AU  -  Cudahy, Edward A.,
TI  -  Introduction to instrumentation in speech and hearing
SN  - 0683022458
U1  - 617.8 
PY  - 1988///
CY  - London
PB  - Williams
KW  - Speech therapy--Instruments
KW  - Audiometry--Instruments
N1  - Include Index
ER  -