TY  - BOOK
AU  - Brown,James Dean
TI  - Understanding research in second language learning: a teacher's guide to statistics and research design 
T2  - New directions in language teaching
SN  - 0521305241
AV  - P118.2 B878U 2007 
PY  - 2007///, 1988
CY  - Cambridge, England
PB  - : Cambridge University Press
KW  - Second language acquisition
KW  - Statistical methods
N1  - Includes bibliographical references and index
ER  -