TY  - GEN
AU  - O'Connell, Susan
TI  - Focus on First certificate
SN  - 0175569975 (Students' book)
PY  - 1996///-
CY  - Harlow
PB  - Longman
KW  - English language
KW  - Study and teaching
KW  - Foreign speakers
KW  - Textbooks for foreign speakers
ER  -