TY - BOOK AU - Ladefoged,Peter TI - Preliminaries to linguistic phonetics SN - 9780226467870 AV - P221 .L23 1971 U1 - 414.8 PY - 1971///] CY - Chicago PB - University of Chicago Press KW - Phonetics N1 - Published in 1967 under title: Linguistic phonetics ER -