English phonetics and phonology :
Roach, Peter
English phonetics and phonology : a practical course / Peter Roach. - Fourth Edition - Cambridge ; New York : Cambridge University Press, 2009. - xi, 231 p. : ill. (some col.) ; 26 cm. + 2 CD-ROM (4 3/4 inches)
English phonetics and phonology : a practical course / Peter Roach. - Fourth Edition - Cambridge ; New York : Cambridge University Press, 2009. - xi, 231 p. : ill. (some col.) ; 26 cm. + 2 CD-ROM (4 3/4 inches)