TY  - BOOK
AU  - Richards,Jack C.
TI  - Interchange: workbook 3 
SN  - 9780521602228
AV  - PE1072 
PY  - 2008///
CY  - Cambridge
PB  - Cambridge University Press
KW  - English language
KW  - Textbooks for foreign speakers
KW  - Study and teaching
KW  - Foreign speakers
KW  - Communication International
KW  - Problems exercises etc
ER  -