TY  - BOOK
AU  - Cull,Richard
TI  - Observations on impediments of speech : : with some remarks on their successful treatment in a letter addressed to T.J. Pettigrew... / 
PY  - 1833///
CY  - London : 
PB  - Renshaw and Rush, 
KW  - Voz-
KW  - Trastornos
KW  - Lenguaje-
ER  -