TY  - BOOK
AU  - Bruce,Nigel
AU  - Barron,Colin
AU  - Nunan,David
TI  - Knowledge and discourse: towards an ecology of language 
T2  - Language in social life series (Longman, London)
SN  - 0-582-32880-2
U1  - 306.44 21E
PY  - 2002///
CY  - London
PB  - Longman
N1  - Index; Bibliogr. p. 314-337
ER  -