TY  - BOOK
AU  - Naylor, Helen
AU  - Hagger, Stuart 
TI  - Insight into PET with answer
SN  - 521527554
U1  - 428.24 
PY  - 2004///
CY  - Cambridge
PB  - Oxford University Press
KW  - English language
KW  - Examinations, questions, etc
KW  - Textbooks for foreign speakers
N1  - 004458; F 308
ER  -