TY  - GEN
AU  - Bixby, Jennifer
TI  - Up close 4: english for global communication. workbook 
SN  - 083843827X
AV  - TRCCPBBIX2002 BIXp
PY  - 2002///
CY  - Boston
PB  - Thomson/Heinle
KW  - English language
KW  - Sound recordings for foreign speakers
KW  - Problems, exercises, etc
KW  - Textbooks for foreign speakers
ER  -