TY - BOOK AU - Douglas,Dan TI - Understanding language testing T2 - Understanding language series SN - 9780340983430 (pbk.) U1 - 407.6 DOU 22 PY - 2010/// CY - London PB - Hodder Education KW - Language and languages KW - Examinations N1 - Includes bibliographical references (p. [146]-152) and index ER -