TY - BOOK AU - Ellis, Rod TI - Implicit and explicit knowledge in second language learning, testing and teaching T2 - Second language acquisition / series editor: David Singleton SN - 9781847691743 AV - P 118.2 I464 PY - 2009/// CY - Bristol PB - Multilingual Matters KW - Second language acquisition KW - Language and languages KW - Study and teaching N1 - Includes bibliographical references and index ER -