TY  - BOOK
AU  - James Dean Brown
AU  - ,
TI  - Understanding Research  in Second Language Learning :  a teachers guide to statistics and research design 
SN  - 0521315514
U1  - 418. 0021 BRU 
PY  - 1999///
CY  - New York
PB  - Cambridge University Press
KW  - Second language acquisition- statistical methods
N1  - Teach-Eng
ER  -