TY  - BOOK
AU  - Bachman,Lyle F.
AU  - Palmer,Adrian Shuford
TI  - Language testing in practice: designing and developing useful language tests 
T2  - Oxford applied linguistics
SN  - 9780194371483
AV  - P53.4 .B124
PY  - 2009///
CY  - Oxford
PB  - Oxford University Press
KW  - Language and languages
KW  - Ability testing
KW  - Examinations
ER  -