TY  - BOOK
AU  - Davies,Martin
AU  - Ravelli,Louise
TI  - Advances in systemic linguistics: recent theory and practice 
SN  - 0861870700
AV  - P 149 .A38 1992
U1  - 410 12A
PY  - 1992///
CY  - London
PB  - Pinter
KW  - Linguistics
KW  - Systemic grammar
N1  - Includes bibliographical references
ER  -