Bibliografía (10 obras)
Management of cleft lip and palate
2001
Analyzing Cleft Palate Speech
1995
Developmental Speech Disorders
1990
Developmental speech disorders
The Functional evaluation of language disorders
1989
Applied Linguistics in Society (British Studies in Applied Linguistics)
1988
Phonological assessment of child speech (PACS)
1985
Clinical phonology
1982
The nature of phonological disability in children
1981
The analysis of phonological disability in children
1977
