TY  - BOOK
AU  -  Baker, Ann
TI  - Tree or three? : : an elementary pronunciation course 
SN  - 9780521744966
U1  - 428.34/ B167t 
PY  - 2006///
CY  - Cambridge ; New York : 
PB  - Cambridge University Press, 
KW  -  English language -- Textbooks for foreign speakers.
KW  - English language -- Pronunciation -- Problems, exercises, etc
ER  -