TY  - BOOK
AU  - Ellis, Mark
AU  - Ellis, Printha 
TI  - Counterpoint : Intermediate : Workbook 4 
SN  - 175556571
U1  - 428.071 
PY  - 1987///
CY  - Walton-on-Thames, UK
PB  - Oxford University Press
KW  - English language
KW  - Textbooks for foreign speakers
N1  - 000884; It 043
ER  -