TY  - BOOK
AU  - O'Connell,Sue
TI  - Focus on first certificate: teacher's book 
SN  - 0-00-370052-0
AV  - PE1128 O265
PY  - 1987///
CY  - London
PB  - CollinsELT
N1  - Reimp. ; 1991
ER  -