TY  - BOOK
AU  - Lafon,Jean Claude
TI  - The phonetic test and the measurement of hearing
AV  - RF294 .L2713 1966a
U1  - 617.807 5 LAF; 1 
PY  - 1966///
CY  - Springfield, Ill.
PB  - C. C. Thomas
KW  - Audiometry, Speech
N1  - Includes bibliographies; Preface // Hearing sounds and speech // The phonetic test and identification of speech // Conclusion // Appendix //
ER  -