TY  - BOOK
TI  - Skills for effective writing 4
SN  - 9781107684348
AV  - PE1074.7.S58 2013 
PY  - 2013///
CY  - New York
PB  - Cambridge University Press
KW  - English language
KW  - Written English
KW  - Problems, exercises, etc
KW  - Textbooks for foreign speakers
KW  - fast
KW  - Problems and exercises
KW  - Textbooks
KW  - for foreign speakers
N1  - Answer key to all four levels available at: www.cambridge.org/skillsforeffectivewriting; 1 -- 2 -- 3
ER  -