Speech sounds /
Ashby, Patricia.
Speech sounds / Patricia Ashby. - 2nd ed. - London ; New York : Routledge, 2005. - xi, 121 p. : ill. ; 24 cm. - Language workbooks .
Includes index.
0415085713
Phonetics.
P221 / .A78 2005
Speech sounds / Patricia Ashby. - 2nd ed. - London ; New York : Routledge, 2005. - xi, 121 p. : ill. ; 24 cm. - Language workbooks .
Includes index.
0415085713
Phonetics.
P221 / .A78 2005