TY  - GEN
AU  - Eckstut-Didier,Samuela
AU  - Bonner,Margaret
TI  - Focus on Grammar: A Basic Course For Reference And Practice 
SN  - 0201656833
AV  - PE1128 
U1  - 428.2/4 
PY  - 1994///
CY  - London
PB  - Longman
KW  - English language
KW  - Grammar
N1  - Includes index
ER  -