TY  - BOOK
AU  - Richards, Jack C
TI  - Interchange English for international communication 2: Student ́s Book
SN  - 0521376815
U1  - 428.24 R515i 
PY  - 1997///
CY  - Reino  Unido
PB  - Cambridge
KW  - LISTENING
KW  - GRAMMAR FOCUS
ER  -