A course in phonetics /
Ladefoged, Peter.
A course in phonetics / Peter Ladefoged, Keith Johnson. - 6th ed. - Boston, MA : Wadsworth/Cengage Learning, c2011. - xiii, 322 p. ;
9781428231269 (student edition) 1428231269 (student edition) 9781439083246 (instructor's edition) 143908324X (instructor's edition) 9781428231276 (international student edition) 1428231277 (international student edition)
--Phonetics.
P221 / .L23 2011
A course in phonetics / Peter Ladefoged, Keith Johnson. - 6th ed. - Boston, MA : Wadsworth/Cengage Learning, c2011. - xiii, 322 p. ;
9781428231269 (student edition) 1428231269 (student edition) 9781439083246 (instructor's edition) 143908324X (instructor's edition) 9781428231276 (international student edition) 1428231277 (international student edition)
--Phonetics.
P221 / .L23 2011