TY - BOOK AU - Widdowson,H.G. TI - Learning purpose and language use SN - 0194370720 AV - P53 .W43 1983 U1 - 428.2407 19 PY - 1983/// CY - Oxford, New York PB - Oxford University Press KW - Language and languages KW - Study and teaching KW - English language KW - Sublanguage KW - Foreign speakers N1 - Includes bibliographical references (pages 111-118) and index ER -