TY  - BOOK
AU  - Mysak,Edward Damien
TI  - Speech pathology and feedback theory,
AV  - RC423 .M86
U1  - 616.85507 MYS 
PY  - 1966///]
CY  - Springfield, Ill.
PB  - Thomas
KW  - Speech disorders
KW  - Speech
N1  - Includes bibliographies
ER  -