TY  - BOOK
AU  - Wilson, Warren
AU  - Bernard, Roger
TI  - Fifty-fifty book 2 teahcer's ed.: an intermediate course in communicative English
SN  - 0139200673
U1  - 428.3420 
PY  - 1998///
CY  - Hongkong
PB  - Longman Asia
KW  - Communicative English
KW  - English language - Study and teaching - Communication
ER  -