TY  - BOOK
AU  - Verdolini, Katherine
AU  - DeVore, Kate
TI  - Guide to vocology
U1  - 616.8556 
PY  - 1998///
CY  - Iowa
PB  - National Center for Voice and Speech
KW  - VOICE DISORDERS
KW  - Speech Disorders
KW  - Language Disorders
ER  -