Peter Ladefoged Related books A Course in Phonetics Harcourt College Pub • 1993 Elements of Acoustic Phonetics Univ of Chicago Pr Elements of Acoustic Phonetics Univ of Chicago Pr Preliminaries To Linguistic Phonetics Univ of Chicago Pr • 1980 Vowels and Consonants: An Introduction to the Sounds of Languages Blackwell Pub • 2000 Vowels And Consonants:An Introduction To The Sounds Of Languages OE Blackwell Pub • 2000