TY  - BOOK
AU  - SVARTVIK,JAN
AU  - LEECH,GEOBFREY
TI  - A COMMUNICATIVE GRAMMAR OF ENGLISH / 
U1  - 422 
PY  - 1994///
CY  - [S.N] : 
PB  - ELBS ، 
KW  - GRAMMAR
KW  - ENGLISH LANGUAGE
ER  -