TY  - BOOK
AU  - Widdowson,H.G.
TI  - Learning purpose and language use
SN  - 0194370720
PY  - 1983///
CY  - Oxford
PB  - Oxford University Press
KW  - English language
KW  - Study and teaching
KW  - Foreign speakers
N1  - Bibliography : p. 111-118
ER  -